73706541958 has 96 divisors (see below), whose sum is σ = 138767731200. Its totient is φ = 29186329536.

The previous prime is 73706541949. The next prime is 73706541991. The reversal of 73706541958 is 85914560737.

It is a junction number, because it is equal to n+sod(n) for n = 73706541899 and 73706541908.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 12206116 + ... + 12212152.

It is an arithmetic number, because the mean of its divisors is an integer number (1445497200).

Almost surely, 2^73706541958 is an apocalyptic number.

73706541958 is a deficient number, since it is larger than the sum of its proper divisors (65061189242).

73706541958 is a wasteful number, since it uses less digits than its factorization.

73706541958 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6234 (or 6227 counting only the distinct ones).

The product of its (nonzero) digits is 6350400, while the sum is 55.

The spelling of 73706541958 in words is "seventy-three billion, seven hundred six million, five hundred forty-one thousand, nine hundred fifty-eight".