1553114254 has 32 divisors (see below), whose sum is σ = 2497651200. Its totient is φ = 721768320.

The previous prime is 1553114159. The next prime is 1553114263. The reversal of 1553114254 is 4524113551.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1063777 + ... + 1065235.

It is an arithmetic number, because the mean of its divisors is an integer number (78051600).

Almost surely, 2^1553114254 is an apocalyptic number.

1553114254 is a deficient number, since it is larger than the sum of its proper divisors (944536946).

1553114254 is a wasteful number, since it uses less digits than its factorization.

1553114254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1848.

The product of its digits is 12000, while the sum is 31.

The square root of 1553114254 is about 39409.5705888811. The cubic root of 1553114254 is about 1158.0690859756.

The spelling of 1553114254 in words is "one billion, five hundred fifty-three million, one hundred fourteen thousand, two hundred fifty-four".