45335157 has 8 divisors (see below), whose sum is σ = 69082176. Its totient is φ = 25905792.

The previous prime is 45335137. The next prime is 45335161. The reversal of 45335157 is 75153354.

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

It is not a de Polignac number, because 45335157 - 2¹¹ = 45333109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45335137) 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, 1079388 + ... + 1079429.

It is an arithmetic number, because the mean of its divisors is an integer number (8635272).

Almost surely, 2^45335157 is an apocalyptic number.

It is an amenable number.

45335157 is a deficient number, since it is larger than the sum of its proper divisors (23747019).

45335157 is a wasteful number, since it uses less digits than its factorization.

45335157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2158827.

The product of its digits is 31500, while the sum is 33.

The square root of 45335157 is about 6733.1387183096. The cubic root of 45335157 is about 356.5701973160.

The spelling of 45335157 in words is "forty-five million, three hundred thirty-five thousand, one hundred fifty-seven".