761337428 has 12 divisors (see below), whose sum is σ = 1334366880. Its totient is φ = 380089752.

The previous prime is 761337427. The next prime is 761337433. The reversal of 761337428 is 824733167.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (761337427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 141776 + ... + 147047.

It is an arithmetic number, because the mean of its divisors is an integer number (111197240).

Almost surely, 2^761337428 is an apocalyptic number.

It is an amenable number.

761337428 is a deficient number, since it is larger than the sum of its proper divisors (573029452).

761337428 is a wasteful number, since it uses less digits than its factorization.

761337428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289486 (or 289484 counting only the distinct ones).

The product of its digits is 169344, while the sum is 41.

The square root of 761337428 is about 27592.3436481934. The cubic root of 761337428 is about 913.1155251070.

The spelling of 761337428 in words is "seven hundred sixty-one million, three hundred thirty-seven thousand, four hundred twenty-eight".