152541630 has 40 divisors (see below), whose sum is σ = 410169672. Its totient is φ = 40677552.

The previous prime is 152541601. The next prime is 152541637. The reversal of 152541630 is 36145251.

152541630 is a `hidden beast` number, since 1 + 5 + 25 + 4 + 1 + 630 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 152541594 and 152541603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152541637) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 93352 + ... + 94971.

Almost surely, 2^152541630 is an apocalyptic number.

152541630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

152541630 is an abundant number, since it is smaller than the sum of its proper divisors (257628042).

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

152541630 is a wasteful number, since it uses less digits than its factorization.

152541630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188342 (or 188333 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 152541630 is about 12350.7744696436. The cubic root of 152541630 is about 534.3134758346.

Adding to 152541630 its reverse (36145251), we get a palindrome (188686881).

The spelling of 152541630 in words is "one hundred fifty-two million, five hundred forty-one thousand, six hundred thirty".