1002364156 has 12 divisors (see below), whose sum is σ = 1754766720. Its totient is φ = 501002240.

The previous prime is 1002364141. The next prime is 1002364163. The reversal of 1002364156 is 6514632001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32005 + ... + 55036.

It is an arithmetic number, because the mean of its divisors is an integer number (146230560).

Almost surely, 2^1002364156 is an apocalyptic number.

It is an amenable number.

1002364156 is a deficient number, since it is larger than the sum of its proper divisors (752402564).

1002364156 is a wasteful number, since it uses less digits than its factorization.

1002364156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89924 (or 89922 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 1002364156 is about 31660.1351228955. The cubic root of 1002364156 is about 1000.7874317884.

Adding to 1002364156 its reverse (6514632001), we get a palindrome (7516996157).

The spelling of 1002364156 in words is "one billion, two million, three hundred sixty-four thousand, one hundred fifty-six".