625295346 has 32 divisors (see below), whose sum is σ = 1379645568. Its totient is φ = 187704960.

The previous prime is 625295317. The next prime is 625295347. The reversal of 625295346 is 643592526.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 625295298 and 625295307.

It is not an unprimeable number, because it can be changed into a prime (625295347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 94566 + ... + 100961.

It is an arithmetic number, because the mean of its divisors is an integer number (43113924).

Almost surely, 2^625295346 is an apocalyptic number.

625295346 is an abundant number, since it is smaller than the sum of its proper divisors (754350222).

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

625295346 is a wasteful number, since it uses less digits than its factorization.

625295346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195586.

The product of its digits is 388800, while the sum is 42.

The square root of 625295346 is about 25005.9062223308. The cubic root of 625295346 is about 855.1226280116.

The spelling of 625295346 in words is "six hundred twenty-five million, two hundred ninety-five thousand, three hundred forty-six".