345562425 has 144 divisors (see below), whose sum is σ = 713509888. Its totient is φ = 158630400.

The previous prime is 345562423. The next prime is 345562433. The reversal of 345562425 is 524265543.

345562425 is a `hidden beast` number, since 3 + 4 + 5 + 5 + 624 + 25 = 666.

It is not a de Polignac number, because 345562425 - 2¹ = 345562423 is a prime.

Its product of digits (144000) is a multiple of the sum of its prime divisors (192).

It is a self number, because there is not a number n which added to its sum of digits gives 345562425.

It is not an unprimeable number, because it can be changed into a prime (345562421) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 3354924 + ... + 3355026.

Almost surely, 2^345562425 is an apocalyptic number.

It is an amenable number.

345562425 is an abundant number, since it is smaller than the sum of its proper divisors (367947463).

345562425 is a wasteful number, since it uses less digits than its factorization.

345562425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200 (or 192 counting only the distinct ones).

The product of its digits is 144000, while the sum is 36.

The square root of 345562425 is about 18589.3094277329. The cubic root of 345562425 is about 701.7388233867.

The spelling of 345562425 in words is "three hundred forty-five million, five hundred sixty-two thousand, four hundred twenty-five".