152402416 has 60 divisors (see below), whose sum is σ = 327537072. Its totient is φ = 68552704.

The previous prime is 152402407. The next prime is 152402473. The reversal of 152402416 is 614204251.

It is a happy number.

152402416 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 105636 + ... + 107068.

Almost surely, 2^152402416 is an apocalyptic number.

152402416 is a gapful number since it is divisible by the number (16) 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 152402416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (163768536).

152402416 is an abundant number, since it is smaller than the sum of its proper divisors (175134656).

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

152402416 is a wasteful number, since it uses less digits than its factorization.

152402416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1498 (or 1475 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 152402416 is about 12345.1373422899. The cubic root of 152402416 is about 534.1508829389.

Adding to 152402416 its reverse (614204251), we get a palindrome (766606667).

The spelling of 152402416 in words is "one hundred fifty-two million, four hundred two thousand, four hundred sixteen".