73983053 has 2 divisors, whose sum is σ = 73983054. Its totient is φ = 73983052.

The previous prime is 73983047. The next prime is 73983061. The reversal of 73983053 is 35038937.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 49252324 + 24730729 = 7018^2 + 4973^2 .

It is a cyclic number.

It is not a de Polignac number, because 73983053 - 2⁶ = 73982989 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 73982998 and 73983016.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (73983023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36991526 + 36991527.

It is an arithmetic number, because the mean of its divisors is an integer number (36991527).

Almost surely, 2^73983053 is an apocalyptic number.

It is an amenable number.

73983053 is a deficient number, since it is larger than the sum of its proper divisors (1).

73983053 is an equidigital number, since it uses as much as digits as its factorization.

73983053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 68040, while the sum is 38.

The square root of 73983053 is about 8601.3401862733. The cubic root of 73983053 is about 419.8015937412.

The spelling of 73983053 in words is "seventy-three million, nine hundred eighty-three thousand, fifty-three".