412400626 has 64 divisors (see below), whose sum is σ = 740524032. Its totient is φ = 170280000.

The previous prime is 412400621. The next prime is 412400627. The reversal of 412400626 is 626004214.

It is a self number, because there is not a number n which added to its sum of digits gives 412400626.

It is not an unprimeable number, because it can be changed into a prime (412400621) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 956631 + ... + 957061.

It is an arithmetic number, because the mean of its divisors is an integer number (11570688).

Almost surely, 2^412400626 is an apocalyptic number.

412400626 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

412400626 is a deficient number, since it is larger than the sum of its proper divisors (328123406).

412400626 is a wasteful number, since it uses less digits than its factorization.

412400626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 559.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 412400626 is about 20307.6494454676. The cubic root of 412400626 is about 744.3429944788.

The spelling of 412400626 in words is "four hundred twelve million, four hundred thousand, six hundred twenty-six".