552702154 has 4 divisors (see below), whose sum is σ = 829053234. Its totient is φ = 276351076.

The previous prime is 552702149. The next prime is 552702169. The reversal of 552702154 is 451207255.

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., 516425625 + 36276529 = 22725^2 + 6023^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 138175537 + ... + 138175540.

Almost surely, 2^552702154 is an apocalyptic number.

552702154 is a deficient number, since it is larger than the sum of its proper divisors (276351080).

552702154 is a wasteful number, since it uses less digits than its factorization.

552702154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276351079.

The product of its (nonzero) digits is 14000, while the sum is 31.

The square root of 552702154 is about 23509.6183295263. The cubic root of 552702154 is about 820.6608563122.

The spelling of 552702154 in words is "five hundred fifty-two million, seven hundred two thousand, one hundred fifty-four".