157482300 has 36 divisors (see below), whose sum is σ = 455649656. Its totient is φ = 41995200.

The previous prime is 157482277. The next prime is 157482307. The reversal of 157482300 is 3284751.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (157482307) 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, 262171 + ... + 262770.

Almost surely, 2^157482300 is an apocalyptic number.

157482300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

157482300 is an abundant number, since it is smaller than the sum of its proper divisors (298167356).

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

157482300 is a wasteful number, since it uses less digits than its factorization.

157482300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 524958 (or 524951 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 30.

The square root of 157482300 is about 12549.1951933182. The cubic root of 157482300 is about 540.0209182569.

The spelling of 157482300 in words is "one hundred fifty-seven million, four hundred eighty-two thousand, three hundred".