761038620 has 48 divisors (see below), whose sum is σ = 2156595840. Its totient is φ = 200497216.

The previous prime is 761038589. The next prime is 761038633. The reversal of 761038620 is 26830167.

761038620 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×761038620² = 1158359562263008800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71430 + ... + 81389.

It is an arithmetic number, because the mean of its divisors is an integer number (44929080).

Almost surely, 2^761038620 is an apocalyptic number.

It is an amenable number.

761038620 is an abundant number, since it is smaller than the sum of its proper divisors (1395557220).

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

761038620 is a wasteful number, since it uses less digits than its factorization.

761038620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152914 (or 152912 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 761038620 is about 27586.9284263399. The cubic root of 761038620 is about 912.9960502999.

Adding to 761038620 its reverse (26830167), we get a palindrome (787868787).

The spelling of 761038620 in words is "seven hundred sixty-one million, thirty-eight thousand, six hundred twenty".