73464623342 has 32 divisors (see below), whose sum is σ = 120896354304. Its totient is φ = 33204124800.

The previous prime is 73464623303. The next prime is 73464623363. The reversal of 73464623342 is 24332646437.

It is a junction number, because it is equal to n+sod(n) for n = 73464623293 and 73464623302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3611123 + ... + 3631409.

It is an arithmetic number, because the mean of its divisors is an integer number (3778011072).

Almost surely, 2^73464623342 is an apocalyptic number.

73464623342 is a deficient number, since it is larger than the sum of its proper divisors (47431730962).

73464623342 is a wasteful number, since it uses less digits than its factorization.

73464623342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21224.

The product of its digits is 1741824, while the sum is 44.

The spelling of 73464623342 in words is "seventy-three billion, four hundred sixty-four million, six hundred twenty-three thousand, three hundred forty-two".