5154162552 has 384 divisors, whose sum is σ = 18416885760. Its totient is φ = 1262511360.

The previous prime is 5154162511. The next prime is 5154162557. The reversal of 5154162552 is 2552614515.

5154162552 is a `hidden beast` number, since 5 + 1 + 5 + 41 + 62 + 552 = 666.

It is a super-2 number, since 2×5154162552² = 53130783224878305408, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5154162557) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 10583253 + ... + 10583739.

It is an arithmetic number, because the mean of its divisors is an integer number (47960640).

Almost surely, 2^5154162552 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5154162552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9208442880).

5154162552 is an abundant number, since it is smaller than the sum of its proper divisors (13262723208).

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

5154162552 is a wasteful number, since it uses less digits than its factorization.

5154162552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 623 (or 616 counting only the distinct ones).

The product of its digits is 60000, while the sum is 36.

The square root of 5154162552 is about 71792.4964881428. The cubic root of 5154162552 is about 1727.3726423116.

The spelling of 5154162552 in words is "five billion, one hundred fifty-four million, one hundred sixty-two thousand, five hundred fifty-two".