949501972270 has 8 divisors (see below), whose sum is σ = 1709103550104. Its totient is φ = 379800788904.

The previous prime is 949501972267. The next prime is 949501972297. The reversal of 949501972270 is 72279105949.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47475098604 + ... + 47475098623.

It is an arithmetic number, because the mean of its divisors is an integer number (213637943763).

Almost surely, 2^949501972270 is an apocalyptic number.

949501972270 is a deficient number, since it is larger than the sum of its proper divisors (759601577834).

949501972270 is a wasteful number, since it uses less digits than its factorization.

949501972270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94950197234.

The product of its (nonzero) digits is 2857680, while the sum is 55.

The spelling of 949501972270 in words is "nine hundred forty-nine billion, five hundred one million, nine hundred seventy-two thousand, two hundred seventy".