45370371 has 4 divisors (see below), whose sum is σ = 60493832. Its totient is φ = 30246912.

The previous prime is 45370361. The next prime is 45370387. The reversal of 45370371 is 17307354.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 45370371 - 2⁶ = 45370307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45370301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7561726 + ... + 7561731.

It is an arithmetic number, because the mean of its divisors is an integer number (15123458).

Almost surely, 2^45370371 is an apocalyptic number.

45370371 is a deficient number, since it is larger than the sum of its proper divisors (15123461).

45370371 is a wasteful number, since it uses less digits than its factorization.

45370371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15123460.

The product of its (nonzero) digits is 8820, while the sum is 30.

The square root of 45370371 is about 6735.7531872835. The cubic root of 45370371 is about 356.6624951716.

The spelling of 45370371 in words is "forty-five million, three hundred seventy thousand, three hundred seventy-one".