5654553234 has 128 divisors (see below), whose sum is σ = 13010595840. Its totient is φ = 1623283200.

The previous prime is 5654553193. The next prime is 5654553251. The reversal of 5654553234 is 4323554565.

It is a happy number.

It is a super-2 number, since 2×5654553234² = 63947944552279717512, which contains 22 as substring.

Its product of digits (1080000) is a multiple of the sum of its prime divisors (576).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 15407319 + ... + 15407685.

It is an arithmetic number, because the mean of its divisors is an integer number (101645280).

Almost surely, 2^5654553234 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5654553234, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6505297920).

5654553234 is an abundant number, since it is smaller than the sum of its proper divisors (7356042606).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5654553234 is a wasteful number, since it uses less digits than its factorization.

5654553234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 576.

The product of its digits is 1080000, while the sum is 42.

The square root of 5654553234 is about 75196.7634542870. The cubic root of 5654553234 is about 1781.5558120283. Note that the first 3 decimals are identical.

The spelling of 5654553234 in words is "five billion, six hundred fifty-four million, five hundred fifty-three thousand, two hundred thirty-four".