370271664 has 120 divisors (see below), whose sum is σ = 1235849472. Its totient is φ = 101185920.

The previous prime is 370271663. The next prime is 370271683. The reversal of 370271664 is 466172073.

It is a super-2 number, since 2×370271664² = 274202210322657792, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (370271663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15199 + ... + 31169.

Almost surely, 2^370271664 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 370271664, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (617924736).

370271664 is an abundant number, since it is smaller than the sum of its proper divisors (865577808).

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

370271664 is a wasteful number, since it uses less digits than its factorization.

370271664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16015 (or 16006 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 36.

The square root of 370271664 is about 19242.4443353749. Note that the first 3 decimals coincide. The cubic root of 370271664 is about 718.0810940805.

The spelling of 370271664 in words is "three hundred seventy million, two hundred seventy-one thousand, six hundred sixty-four".