73957068 has 36 divisors (see below), whose sum is σ = 188883240. Its totient is φ = 24397056.

The previous prime is 73957049. The next prime is 73957087. The reversal of 73957068 is 86075937.

It is a happy number.

73957068 is a `hidden beast` number, since 73 + 9 + 570 + 6 + 8 = 666.

It is an interprime number because it is at equal distance from previous prime (73957049) and next prime (73957087).

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7098 + ... + 14081.

Almost surely, 2^73957068 is an apocalyptic number.

It is an amenable number.

73957068 is an abundant number, since it is smaller than the sum of its proper divisors (114926172).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

73957068 is a wasteful number, since it uses less digits than its factorization.

73957068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21286 (or 21281 counting only the distinct ones).

The product of its (nonzero) digits is 317520, while the sum is 45.

The square root of 73957068 is about 8599.8295331942. The cubic root of 73957068 is about 419.7524391427.

The spelling of 73957068 in words is "seventy-three million, nine hundred fifty-seven thousand, sixty-eight".