151154652 has 72 divisors (see below), whose sum is σ = 408150400. Its totient is φ = 43385760.

The previous prime is 151154639. The next prime is 151154683. The reversal of 151154652 is 256451151.

151154652 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×151154652² = 45695457642482208, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24849 + ... + 30327.

Almost surely, 2^151154652 is an apocalyptic number.

151154652 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 151154652, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (204075200).

151154652 is an abundant number, since it is smaller than the sum of its proper divisors (256995748).

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

151154652 is a wasteful number, since it uses less digits than its factorization.

151154652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5527 (or 5514 counting only the distinct ones).

The product of its digits is 6000, while the sum is 30.

The square root of 151154652 is about 12294.4968176823. The cubic root of 151154652 is about 532.6891355737.

The spelling of 151154652 in words is "one hundred fifty-one million, one hundred fifty-four thousand, six hundred fifty-two".