5457602 has 4 divisors (see below), whose sum is σ = 8186406. Its totient is φ = 2728800.

The previous prime is 5457587. The next prime is 5457607. The reversal of 5457602 is 2067545.

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

It can be written as a sum of positive squares in only one way, i.e., 4289041 + 1168561 = 2071^2 + 1081^2 .

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (5457607) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1364399 + ... + 1364402.

Almost surely, 2^5457602 is an apocalyptic number.

5457602 is a deficient number, since it is larger than the sum of its proper divisors (2728804).

5457602 is a wasteful number, since it uses less digits than its factorization.

5457602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2728803.

The product of its (nonzero) digits is 8400, while the sum is 29.

The square root of 5457602 is about 2336.1511081264. The cubic root of 5457602 is about 176.0626713792.

The spelling of 5457602 in words is "five million, four hundred fifty-seven thousand, six hundred two".