403464152 has 32 divisors (see below), whose sum is σ = 931072800. Its totient is φ = 159611904.

The previous prime is 403464119. The next prime is 403464157. The reversal of 403464152 is 251464304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (403464157) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 276377 + ... + 277832.

It is an arithmetic number, because the mean of its divisors is an integer number (29096025).

Almost surely, 2^403464152 is an apocalyptic number.

It is an amenable number.

403464152 is an abundant number, since it is smaller than the sum of its proper divisors (527608648).

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

403464152 is a wasteful number, since it uses less digits than its factorization.

403464152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 554235 (or 554231 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 403464152 is about 20086.4171021116. The cubic root of 403464152 is about 738.9271963841.

It can be divided in two parts, 4034 and 64152, that added together give a palindrome (68186).

The spelling of 403464152 in words is "four hundred three million, four hundred sixty-four thousand, one hundred fifty-two".