45179071 has 8 divisors (see below), whose sum is σ = 53413920. Its totient is φ = 37389408.

The previous prime is 45179039. The next prime is 45179087. The reversal of 45179071 is 17097154.

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

It is not a de Polignac number, because 45179071 - 2⁵ = 45179039 is a prime.

It is a super-2 number, since 2×45179071² = 4082296912846082, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45179371) 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, 111076 + ... + 111481.

It is an arithmetic number, because the mean of its divisors is an integer number (6676740).

Almost surely, 2^45179071 is an apocalyptic number.

45179071 is a deficient number, since it is larger than the sum of its proper divisors (8234849).

45179071 is a wasteful number, since it uses less digits than its factorization.

45179071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222593.

The product of its (nonzero) digits is 8820, while the sum is 34.

The square root of 45179071 is about 6721.5378448685. The cubic root of 45179071 is about 356.1605107736.

The spelling of 45179071 in words is "forty-five million, one hundred seventy-nine thousand, seventy-one".