152012412 has 36 divisors (see below), whose sum is σ = 385444696. Its totient is φ = 50513760.

The previous prime is 152012411. The next prime is 152012417. The reversal of 152012412 is 214210251.

152012412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152012411) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5538 + ... + 18294.

Almost surely, 2^152012412 is an apocalyptic number.

152012412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

152012412 is an abundant number, since it is smaller than the sum of its proper divisors (233432284).

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

152012412 is a wasteful number, since it uses less digits than its factorization.

152012412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13098 (or 13093 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 18.

The square root of 152012412 is about 12329.3313687320. The cubic root of 152012412 is about 533.6948557531.

Adding to 152012412 its reverse (214210251), we get a palindrome (366222663).

The spelling of 152012412 in words is "one hundred fifty-two million, twelve thousand, four hundred twelve".