10157532 has 48 divisors (see below), whose sum is σ = 29551872. Its totient is φ = 2638080.

The previous prime is 10157531. The next prime is 10157611. The reversal of 10157532 is 23575101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10157531) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4573 + ... + 6420.

It is an arithmetic number, because the mean of its divisors is an integer number (615664).

Almost surely, 2^10157532 is an apocalyptic number.

10157532 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10157532 is an abundant number, since it is smaller than the sum of its proper divisors (19394340).

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

10157532 is a wasteful number, since it uses less digits than its factorization.

10157532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11018 (or 11016 counting only the distinct ones).

The product of its (nonzero) digits is 1050, while the sum is 24.

The square root of 10157532 is about 3187.0883263568. The cubic root of 10157532 is about 216.5688878988.

Subtracting 10157532 from its reverse (23575101), we obtain a square (13417569 = 3663²).

The spelling of 10157532 in words is "ten million, one hundred fifty-seven thousand, five hundred thirty-two".