73976799 has 16 divisors (see below), whose sum is σ = 106388352. Its totient is φ = 45453408.

The previous prime is 73976797. The next prime is 73976807. The reversal of 73976799 is 99767937.

It is not a de Polignac number, because 73976799 - 2¹ = 73976797 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73976797) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35932 + ... + 37934.

It is an arithmetic number, because the mean of its divisors is an integer number (6649272).

Almost surely, 2^73976799 is an apocalyptic number.

73976799 is a deficient number, since it is larger than the sum of its proper divisors (32411553).

73976799 is a wasteful number, since it uses less digits than its factorization.

73976799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2966.

The product of its digits is 4500846, while the sum is 57.

The square root of 73976799 is about 8600.9766305926. The cubic root of 73976799 is about 419.7897643963.

It can be divided in two parts, 7397 and 6799, that added together give a triangular number (14196 = T₁₆₈).

The spelling of 73976799 in words is "seventy-three million, nine hundred seventy-six thousand, seven hundred ninety-nine".