610454052 has 36 divisors (see below), whose sum is σ = 1661792860. Its totient is φ = 187831872.

The previous prime is 610454051. The next prime is 610454057. The reversal of 610454052 is 250454016.

610454052 is a `hidden beast` number, since 610 + 4 + 5 + 40 + 5 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 415181376 + 195272676 = 20376^2 + 13974^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (610454051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 651727 + ... + 652662.

Almost surely, 2^610454052 is an apocalyptic number.

It is an amenable number.

610454052 is an abundant number, since it is smaller than the sum of its proper divisors (1051338808).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

610454052 is a wasteful number, since it uses less digits than its factorization.

610454052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1304412 (or 1304407 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 610454052 is about 24707.3683746367. The cubic root of 610454052 is about 848.3029818765.

The spelling of 610454052 in words is "six hundred ten million, four hundred fifty-four thousand, fifty-two".