45601351 has 4 divisors (see below), whose sum is σ = 45637704. Its totient is φ = 45565000.

The previous prime is 45601331. The next prime is 45601357. The reversal of 45601351 is 15310654.

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

It is a cyclic number.

It is not a de Polignac number, because 45601351 - 2⁹ = 45600839 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45601357) 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, 16225 + ... + 18826.

It is an arithmetic number, because the mean of its divisors is an integer number (11409426).

Almost surely, 2^45601351 is an apocalyptic number.

45601351 is a deficient number, since it is larger than the sum of its proper divisors (36353).

45601351 is a wasteful number, since it uses less digits than its factorization.

45601351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36352.

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 45601351 is about 6752.8772386295. The cubic root of 45601351 is about 357.2667257420.

The spelling of 45601351 in words is "forty-five million, six hundred one thousand, three hundred fifty-one".