361704966 has 96 divisors (see below), whose sum is σ = 868734720. Its totient is φ = 100062144.

The previous prime is 361704961. The next prime is 361704979. The reversal of 361704966 is 669407163.

It is a super-2 number, since 2×361704966² = 261660964858122312, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (361704961) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2165815 + ... + 2165981.

It is an arithmetic number, because the mean of its divisors is an integer number (9049320).

Almost surely, 2^361704966 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 361704966, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (434367360).

361704966 is an abundant number, since it is smaller than the sum of its proper divisors (507029754).

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

361704966 is a wasteful number, since it uses less digits than its factorization.

361704966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 378 (or 371 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 42.

The square root of 361704966 is about 19018.5426886499. The cubic root of 361704966 is about 712.4999263773.

The spelling of 361704966 in words is "three hundred sixty-one million, seven hundred four thousand, nine hundred sixty-six".