73472486 has 8 divisors (see below), whose sum is σ = 114009120. Its totient is φ = 35469448.

The previous prime is 73472473. The next prime is 73472507. The reversal of 73472486 is 68427437.

73472486 = T₄₆₈ + T₄₆₉ + ... + T₈₁₅.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 633326 + ... + 633441.

It is an arithmetic number, because the mean of its divisors is an integer number (14251140).

Almost surely, 2^73472486 is an apocalyptic number.

73472486 is a deficient number, since it is larger than the sum of its proper divisors (40536634).

73472486 is a wasteful number, since it uses less digits than its factorization.

73472486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1266798.

The product of its digits is 225792, while the sum is 41.

The square root of 73472486 is about 8571.6093004756. The cubic root of 73472486 is about 418.8336612824.

The spelling of 73472486 in words is "seventy-three million, four hundred seventy-two thousand, four hundred eighty-six".