356412616 has 64 divisors (see below), whose sum is σ = 820212480. Its totient is φ = 141711360.

The previous prime is 356412607. The next prime is 356412643. The reversal of 356412616 is 616214653.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64956 + ... + 70228.

It is an arithmetic number, because the mean of its divisors is an integer number (12815820).

Almost surely, 2^356412616 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 356412616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (410106240).

356412616 is an abundant number, since it is smaller than the sum of its proper divisors (463799864).

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

356412616 is a wasteful number, since it uses less digits than its factorization.

356412616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5374 (or 5370 counting only the distinct ones).

The product of its digits is 25920, while the sum is 34.

The square root of 356412616 is about 18878.8933997732. The cubic root of 356412616 is about 709.0078160040.

The spelling of 356412616 in words is "three hundred fifty-six million, four hundred twelve thousand, six hundred sixteen".