761256048 has 40 divisors (see below), whose sum is σ = 2247518848. Its totient is φ = 217501632.

The previous prime is 761256037. The next prime is 761256053. The reversal of 761256048 is 840652167.

It is a junction number, because it is equal to n+sod(n) for n = 761255997 and 761256015.

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 7 ways as a sum of consecutive naturals, for example, 1132486 + ... + 1133157.

Almost surely, 2^761256048 is an apocalyptic number.

It is an amenable number.

761256048 is an abundant number, since it is smaller than the sum of its proper divisors (1486262800).

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

761256048 is a wasteful number, since it uses less digits than its factorization.

761256048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2265661 (or 2265655 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 39.

The square root of 761256048 is about 27590.8689243380. The cubic root of 761256048 is about 913.0829893847.

The spelling of 761256048 in words is "seven hundred sixty-one million, two hundred fifty-six thousand, forty-eight".