1519152970 has 16 divisors (see below), whose sum is σ = 2735180640. Its totient is φ = 607504464.

The previous prime is 1519152953. The next prime is 1519152979. The reversal of 1519152970 is 792519151.

It is not an unprimeable number, because it can be changed into a prime (1519152979) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26221 + ... + 61039.

It is an arithmetic number, because the mean of its divisors is an integer number (170948790).

Almost surely, 2^1519152970 is an apocalyptic number.

1519152970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1519152970 is a deficient number, since it is larger than the sum of its proper divisors (1216027670).

1519152970 is a wasteful number, since it uses less digits than its factorization.

1519152970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39189.

The product of its (nonzero) digits is 28350, while the sum is 40.

The square root of 1519152970 is about 38976.3129349096. The cubic root of 1519152970 is about 1149.5658020569.

The spelling of 1519152970 in words is "one billion, five hundred nineteen million, one hundred fifty-two thousand, nine hundred seventy".