2046454425 has 36 divisors (see below), whose sum is σ = 3701759724. Its totient is φ = 1080624000.

The previous prime is 2046454393. The next prime is 2046454427. The reversal of 2046454425 is 5244546402.

2046454425 is a `hidden beast` number, since 2 + 0 + 4 + 645 + 4 + 4 + 2 + 5 = 666.

It can be written as a sum of positive squares in 6 ways, for example, as 50509449 + 1995944976 = 7107^2 + 44676^2 .

It is not a de Polignac number, because 2046454425 - 2⁵ = 2046454393 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2046454425.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2046454427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 22302 + ... + 67751.

It is an arithmetic number, because the mean of its divisors is an integer number (102826659).

Almost surely, 2^2046454425 is an apocalyptic number.

2046454425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2046454425 is a deficient number, since it is larger than the sum of its proper divisors (1655305299).

2046454425 is a wasteful number, since it uses less digits than its factorization.

2046454425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90170 (or 90162 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 36.

The square root of 2046454425 is about 45237.7544203954. The cubic root of 2046454425 is about 1269.6013018838.

The spelling of 2046454425 in words is "two billion, forty-six million, four hundred fifty-four thousand, four hundred twenty-five".