75483976 has 16 divisors (see below), whose sum is σ = 147686400. Its totient is φ = 36100944.

The previous prime is 75483973. The next prime is 75484001. The reversal of 75483976 is 67938457.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (75483973) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 204936 + ... + 205303.

It is an arithmetic number, because the mean of its divisors is an integer number (9230400).

Almost surely, 2^75483976 is an apocalyptic number.

It is an amenable number.

75483976 is a deficient number, since it is larger than the sum of its proper divisors (72202424).

75483976 is a wasteful number, since it uses less digits than its factorization.

75483976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 410268 (or 410264 counting only the distinct ones).

The product of its digits is 1270080, while the sum is 49.

The square root of 75483976 is about 8688.1514719761. The cubic root of 75483976 is about 422.6215021162.

The spelling of 75483976 in words is "seventy-five million, four hundred eighty-three thousand, nine hundred seventy-six".