1232701536 has 72 divisors (see below), whose sum is σ = 3556784952. Its totient is φ = 373542400.

The previous prime is 1232701499. The next prime is 1232701541. The reversal of 1232701536 is 6351072321.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 41445 + ... + 64676.

It is an arithmetic number, because the mean of its divisors is an integer number (49399791).

Almost surely, 2^1232701536 is an apocalyptic number.

1232701536 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1232701536 is an abundant number, since it is smaller than the sum of its proper divisors (2324083416).

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

1232701536 is a wasteful number, since it uses less digits than its factorization.

1232701536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106156 (or 106137 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 30.

The square root of 1232701536 is about 35109.8495582080. The cubic root of 1232701536 is about 1072.2251235079.

Adding to 1232701536 its reverse (6351072321), we get a palindrome (7583773857).

The spelling of 1232701536 in words is "one billion, two hundred thirty-two million, seven hundred one thousand, five hundred thirty-six".