1660952150 has 96 divisors (see below), whose sum is σ = 3648703968. Its totient is φ = 554572800.

The previous prime is 1660952143. The next prime is 1660952197. The reversal of 1660952150 is 512590661.

It is a self number, because there is not a number n which added to its sum of digits gives 1660952150.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1665452 + ... + 1666448.

It is an arithmetic number, because the mean of its divisors is an integer number (38007333).

Almost surely, 2^1660952150 is an apocalyptic number.

1660952150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1660952150 is an abundant number, since it is smaller than the sum of its proper divisors (1987751818).

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

1660952150 is a wasteful number, since it uses less digits than its factorization.

1660952150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1266 (or 1261 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 35.

The square root of 1660952150 is about 40754.7807011644. The cubic root of 1660952150 is about 1184.2744880973.

The spelling of 1660952150 in words is "one billion, six hundred sixty million, nine hundred fifty-two thousand, one hundred fifty".