9151877073 has 16 divisors (see below), whose sum is σ = 12536570880. Its totient is φ = 5934329856.

The previous prime is 9151877047. The next prime is 9151877129. The reversal of 9151877073 is 3707781519.

It is not a de Polignac number, because 9151877073 - 2⁹ = 9151876561 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9151877023) 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, 357136 + ... + 381902.

It is an arithmetic number, because the mean of its divisors is an integer number (783535680).

Almost surely, 2^9151877073 is an apocalyptic number.

It is an amenable number.

9151877073 is a deficient number, since it is larger than the sum of its proper divisors (3384693807).

9151877073 is a wasteful number, since it uses less digits than its factorization.

9151877073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28136.

The product of its (nonzero) digits is 370440, while the sum is 48.

The square root of 9151877073 is about 95665.4434631440. The cubic root of 9151877073 is about 2091.7192474972.

The spelling of 9151877073 in words is "nine billion, one hundred fifty-one million, eight hundred seventy-seven thousand, seventy-three".