1655016152 has 16 divisors (see below), whose sum is σ = 3238075440. Its totient is φ = 791529376.

The previous prime is 1655016151. The next prime is 1655016157. The reversal of 1655016152 is 2516105561.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1655016151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4497143 + ... + 4497510.

It is an arithmetic number, because the mean of its divisors is an integer number (202379715).

Almost surely, 2^1655016152 is an apocalyptic number.

It is an amenable number.

1655016152 is a deficient number, since it is larger than the sum of its proper divisors (1583059288).

1655016152 is a wasteful number, since it uses less digits than its factorization.

1655016152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8994682 (or 8994678 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 32.

The square root of 1655016152 is about 40681.8897299523. The cubic root of 1655016152 is about 1182.8619966317.

The spelling of 1655016152 in words is "one billion, six hundred fifty-five million, sixteen thousand, one hundred fifty-two".