54450602 has 4 divisors (see below), whose sum is σ = 81675906. Its totient is φ = 27225300.

The previous prime is 54450593. The next prime is 54450611. The reversal of 54450602 is 20605445.

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

It is an interprime number because it is at equal distance from previous prime (54450593) and next prime (54450611).

It can be written as a sum of positive squares in only one way, i.e., 54449641 + 961 = 7379^2 + 31^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13612649 + ... + 13612652.

Almost surely, 2^54450602 is an apocalyptic number.

54450602 is a deficient number, since it is larger than the sum of its proper divisors (27225304).

54450602 is a wasteful number, since it uses less digits than its factorization.

54450602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27225303.

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 54450602 is about 7379.0651169372. The cubic root of 54450602 is about 379.0247429446.

The spelling of 54450602 in words is "fifty-four million, four hundred fifty thousand, six hundred two".