101950072 has 32 divisors (see below), whose sum is σ = 225515520. Its totient is φ = 42282720.

The previous prime is 101950027. The next prime is 101950073. The reversal of 101950072 is 270059101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101950073) 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, 27628 + ... + 31099.

It is an arithmetic number, because the mean of its divisors is an integer number (7047360).

Almost surely, 2^101950072 is an apocalyptic number.

It is an amenable number.

101950072 is an abundant number, since it is smaller than the sum of its proper divisors (123565448).

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

101950072 is a wasteful number, since it uses less digits than its factorization.

101950072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58771 (or 58767 counting only the distinct ones).

The product of its (nonzero) digits is 630, while the sum is 25.

The square root of 101950072 is about 10097.0328314807. The cubic root of 101950072 is about 467.1566250898.

The spelling of 101950072 in words is "one hundred one million, nine hundred fifty thousand, seventy-two".