412615420 has 48 divisors (see below), whose sum is σ = 1002839040. Its totient is φ = 139673664.

The previous prime is 412615387. The next prime is 412615421. The reversal of 412615420 is 24516214.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412615421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7594 + ... + 29713.

It is an arithmetic number, because the mean of its divisors is an integer number (20892480).

Almost surely, 2^412615420 is an apocalyptic number.

It is an amenable number.

412615420 is an abundant number, since it is smaller than the sum of its proper divisors (590223620).

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

412615420 is a wasteful number, since it uses less digits than its factorization.

412615420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37402 (or 37400 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 412615420 is about 20312.9372568322. The cubic root of 412615420 is about 744.4721994718.

The spelling of 412615420 in words is "four hundred twelve million, six hundred fifteen thousand, four hundred twenty".