7072141932 has 36 divisors (see below), whose sum is σ = 17933225856. Its totient is φ = 2349940320.

The previous prime is 7072141897. The next prime is 7072141949. The reversal of 7072141932 is 2391412707.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 298444 + ... + 321267.

Almost surely, 2^7072141932 is an apocalyptic number.

It is an amenable number.

7072141932 is an abundant number, since it is smaller than the sum of its proper divisors (10861083924).

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

7072141932 is a wasteful number, since it uses less digits than its factorization.

7072141932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 620038 (or 620033 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 36.

The square root of 7072141932 is about 84096.0280393789. The cubic root of 7072141932 is about 1919.4802857664.

The spelling of 7072141932 in words is "seven billion, seventy-two million, one hundred forty-one thousand, nine hundred thirty-two".