553158404 has 6 divisors (see below), whose sum is σ = 968027214. Its totient is φ = 276579200.

The previous prime is 553158337. The next prime is 553158479. The reversal of 553158404 is 404851355.

It can be written as a sum of positive squares in only one way, i.e., 454116100 + 99042304 = 21310^2 + 9952^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 69144797 + ... + 69144804.

It is an arithmetic number, because the mean of its divisors is an integer number (161337869).

Almost surely, 2^553158404 is an apocalyptic number.

It is an amenable number.

553158404 is a deficient number, since it is larger than the sum of its proper divisors (414868810).

553158404 is a wasteful number, since it uses less digits than its factorization.

553158404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138289605 (or 138289603 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 35.

The square root of 553158404 is about 23519.3198030895. The cubic root of 553158404 is about 820.8866099312.

The spelling of 553158404 in words is "five hundred fifty-three million, one hundred fifty-eight thousand, four hundred four".