34455924 has 18 divisors (see below), whose sum is σ = 87097010. Its totient is φ = 11485296.

The previous prime is 34455899. The next prime is 34455937. The reversal of 34455924 is 42955443.

34455924 = 287² + 288² + ... + 502².

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 34433424 + 22500 = 5868^2 + 150^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 957109 = 34455924 / (3 + 4 + 4 + 5 + 5 + 9 + 2 + 4).

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 478519 + ... + 478590.

Almost surely, 2^34455924 is an apocalyptic number.

It is an amenable number.

34455924 is an abundant number, since it is smaller than the sum of its proper divisors (52641086).

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

34455924 is a wasteful number, since it uses less digits than its factorization.

34455924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 957119 (or 957114 counting only the distinct ones).

The product of its digits is 86400, while the sum is 36.

The square root of 34455924 is about 5869.9168648287. The cubic root of 34455924 is about 325.4028109960.

The spelling of 34455924 in words is "thirty-four million, four hundred fifty-five thousand, nine hundred twenty-four".