76090370 has 16 divisors (see below), whose sum is σ = 138320568. Its totient is φ = 30134400.

The previous prime is 76090369. The next prime is 76090373. The reversal of 76090370 is 7309067.

It can be written as a sum of positive squares in 4 ways, for example, as 74459641 + 1630729 = 8629^2 + 1277^2 .

It is not an unprimeable number, because it can be changed into a prime (76090373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36659 + ... + 38678.

Almost surely, 2^76090370 is an apocalyptic number.

76090370 is a deficient number, since it is larger than the sum of its proper divisors (62230198).

76090370 is a wasteful number, since it uses less digits than its factorization.

76090370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75445.

The product of its (nonzero) digits is 7938, while the sum is 32.

The square root of 76090370 is about 8722.9794221929. The cubic root of 76090370 is about 423.7501828792.

The spelling of 76090370 in words is "seventy-six million, ninety thousand, three hundred seventy".