152373400 has 96 divisors (see below), whose sum is σ = 371070000. Its totient is φ = 58129920.

The previous prime is 152373391. The next prime is 152373433. The reversal of 152373400 is 4373251.

It is a Harshad number since it is a multiple of its sum of digits (25).

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, 436426 + ... + 436774.

Almost surely, 2^152373400 is an apocalyptic number.

152373400 is a gapful number since it is divisible by the number (10) 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 152373400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (185535000).

152373400 is an abundant number, since it is smaller than the sum of its proper divisors (218696600).

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

152373400 is a wasteful number, since it uses less digits than its factorization.

152373400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 461 (or 452 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 25.

The square root of 152373400 is about 12343.9620867856. The cubic root of 152373400 is about 534.1169816703.

The spelling of 152373400 in words is "one hundred fifty-two million, three hundred seventy-three thousand, four hundred".