354915396 has 72 divisors (see below), whose sum is σ = 1005199104. Its totient is φ = 104639040.

The previous prime is 354915389. The next prime is 354915403. The reversal of 354915396 is 693519453.

354915396 is a `hidden beast` number, since 3 + 549 + 15 + 3 + 96 = 666.

354915396 is digitally balanced in base 3 and base 9, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (354915389) and next prime (354915403).

354915396 is strictly pandigital in base 9.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2541 + ... + 26763.

Almost surely, 2^354915396 is an apocalyptic number.

354915396 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 354915396, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (502599552).

354915396 is an abundant number, since it is smaller than the sum of its proper divisors (650283708).

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

354915396 is a wasteful number, since it uses less digits than its factorization.

354915396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24281 (or 24276 counting only the distinct ones).

The product of its digits is 437400, while the sum is 45.

The square root of 354915396 is about 18839.1983905898. The cubic root of 354915396 is about 708.0136213026.

The spelling of 354915396 in words is "three hundred fifty-four million, nine hundred fifteen thousand, three hundred ninety-six".