88945053 has 8 divisors (see below), whose sum is σ = 119349408. Its totient is φ = 58918704.

The previous prime is 88945049. The next prime is 88945063. The reversal of 88945053 is 35054988.

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

It is not a de Polignac number, because 88945053 - 2² = 88945049 is a prime.

It is a super-2 number, since 2×88945053² = 15822444906345618, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 88944996 and 88945014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88945033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93951 + ... + 94892.

It is an arithmetic number, because the mean of its divisors is an integer number (14918676).

Almost surely, 2^88945053 is an apocalyptic number.

It is an amenable number.

88945053 is a deficient number, since it is larger than the sum of its proper divisors (30404355).

88945053 is a wasteful number, since it uses less digits than its factorization.

88945053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189003.

The product of its (nonzero) digits is 172800, while the sum is 42.

The square root of 88945053 is about 9431.0684972595. The cubic root of 88945053 is about 446.3826088647.

The spelling of 88945053 in words is "eighty-eight million, nine hundred forty-five thousand, fifty-three".