158202672 has 40 divisors (see below), whose sum is σ = 421877760. Its totient is φ = 51032640.

The previous prime is 158202631. The next prime is 158202673. The reversal of 158202672 is 276202851.

It is not an unprimeable number, because it can be changed into a prime (158202673) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51672 + ... + 54647.

It is an arithmetic number, because the mean of its divisors is an integer number (10546944).

Almost surely, 2^158202672 is an apocalyptic number.

158202672 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

158202672 is an abundant number, since it is smaller than the sum of its proper divisors (263675088).

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

158202672 is a wasteful number, since it uses less digits than its factorization.

158202672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106361 (or 106355 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 33.

The square root of 158202672 is about 12577.8643656226. The cubic root of 158202672 is about 540.8430726463.

The spelling of 158202672 in words is "one hundred fifty-eight million, two hundred two thousand, six hundred seventy-two".