45262361 has 4 divisors (see below), whose sum is σ = 45388800. Its totient is φ = 45135924.

The previous prime is 45262337. The next prime is 45262411. The reversal of 45262361 is 16326254.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 45262361 - 2⁶ = 45262297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45262331) 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, 62681 + ... + 63398.

It is an arithmetic number, because the mean of its divisors is an integer number (11347200).

Almost surely, 2^45262361 is an apocalyptic number.

It is an amenable number.

45262361 is a deficient number, since it is larger than the sum of its proper divisors (126439).

45262361 is a wasteful number, since it uses less digits than its factorization.

45262361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126438.

The product of its digits is 8640, while the sum is 29.

The square root of 45262361 is about 6727.7307466931. The cubic root of 45262361 is about 356.3792433085.

The spelling of 45262361 in words is "forty-five million, two hundred sixty-two thousand, three hundred sixty-one".