45362254 has 8 divisors (see below), whose sum is σ = 77763888. Its totient is φ = 19440960.

The previous prime is 45362243. The next prime is 45362263. The reversal of 45362254 is 45226354.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1620067 + ... + 1620094.

It is an arithmetic number, because the mean of its divisors is an integer number (9720486).

Almost surely, 2^45362254 is an apocalyptic number.

45362254 is a deficient number, since it is larger than the sum of its proper divisors (32401634).

45362254 is a wasteful number, since it uses less digits than its factorization.

45362254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3240170.

The product of its digits is 28800, while the sum is 31.

The square root of 45362254 is about 6735.1506293475. The cubic root of 45362254 is about 356.6412242990.

The spelling of 45362254 in words is "forty-five million, three hundred sixty-two thousand, two hundred fifty-four".