76490492 has 12 divisors (see below), whose sum is σ = 144155256. Its totient is φ = 35303280.

The previous prime is 76490473. The next prime is 76490527. The reversal of 76490492 is 29409467.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 735434 + ... + 735537.

It is an arithmetic number, because the mean of its divisors is an integer number (12012938).

Almost surely, 2^76490492 is an apocalyptic number.

It is an amenable number.

76490492 is a deficient number, since it is larger than the sum of its proper divisors (67664764).

76490492 is a wasteful number, since it uses less digits than its factorization.

76490492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1470988 (or 1470986 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 41.

The square root of 76490492 is about 8745.8842891957. The cubic root of 76490492 is about 424.4916496346.

The spelling of 76490492 in words is "seventy-six million, four hundred ninety thousand, four hundred ninety-two".