761253012 has 96 divisors (see below), whose sum is σ = 2237379200. Its totient is φ = 221895936.

The previous prime is 761252981. The next prime is 761253023. The reversal of 761253012 is 210352167.

It is a happy number.

761253012 is a `hidden beast` number, since 7 + 612 + 5 + 30 + 12 = 666.

It is a super-2 number, since 2×761253012² = 1159012296558144288, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12408 + ... + 40944.

Almost surely, 2^761253012 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 761253012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1118689600).

761253012 is an abundant number, since it is smaller than the sum of its proper divisors (1476126188).

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

761253012 is a wasteful number, since it uses less digits than its factorization.

761253012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28582 (or 28574 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 761253012 is about 27590.8139060811. The cubic root of 761253012 is about 913.0817755471.

The spelling of 761253012 in words is "seven hundred sixty-one million, two hundred fifty-three thousand, twelve".