7472620107 has 24 divisors (see below), whose sum is σ = 11208554448. Its totient is φ = 4793644800.

The previous prime is 7472620073. The next prime is 7472620187. The reversal of 7472620107 is 7010262747.

It is a happy number.

It is not a de Polignac number, because 7472620107 - 2¹⁰ = 7472619083 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7472620187) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 111769 + ... + 165642.

It is an arithmetic number, because the mean of its divisors is an integer number (467023102).

Almost surely, 2^7472620107 is an apocalyptic number.

7472620107 is a deficient number, since it is larger than the sum of its proper divisors (3735934341).

7472620107 is a wasteful number, since it uses less digits than its factorization.

7472620107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277531 (or 277528 counting only the distinct ones).

The product of its (nonzero) digits is 32928, while the sum is 36.

The square root of 7472620107 is about 86444.3179567055. The cubic root of 7472620107 is about 1955.0489459513.

The spelling of 7472620107 in words is "seven billion, four hundred seventy-two million, six hundred twenty thousand, one hundred seven".