46354420 has 48 divisors (see below), whose sum is σ = 111646080. Its totient is φ = 15836544.

The previous prime is 46354417. The next prime is 46354423. The reversal of 46354420 is 2445364.

It is an interprime number because it is at equal distance from previous prime (46354417) and next prime (46354423).

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46354423) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65026 + ... + 65734.

It is an arithmetic number, because the mean of its divisors is an integer number (2325960).

Almost surely, 2^46354420 is an apocalyptic number.

It is an amenable number.

46354420 is an abundant number, since it is smaller than the sum of its proper divisors (65291660).

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

46354420 is a wasteful number, since it uses less digits than its factorization.

46354420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1192 (or 1190 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 28.

The square root of 46354420 is about 6808.4080371259. The cubic root of 46354420 is about 359.2226539648. Note that the first 3 decimals are identical.

Adding to 46354420 its reverse (2445364), we get a palindrome (48799784).

The spelling of 46354420 in words is "forty-six million, three hundred fifty-four thousand, four hundred twenty".