949260427909 has 16 divisors (see below), whose sum is σ = 959760388224. Its totient is φ = 938833459200.

The previous prime is 949260427903. The next prime is 949260427919. The reversal of 949260427909 is 909724062949.

It is a cyclic number.

It is not a de Polignac number, because 949260427909 - 2²⁷ = 949126210181 is a prime.

It is a super-2 number, since 2×949260427909² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (949260427903) 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, 24005464 + ... + 24044974.

It is an arithmetic number, because the mean of its divisors is an integer number (59985024264).

Almost surely, 2^949260427909 is an apocalyptic number.

It is an amenable number.

949260427909 is a deficient number, since it is larger than the sum of its proper divisors (10499960315).

949260427909 is a wasteful number, since it uses less digits than its factorization.

949260427909 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40428.

The product of its (nonzero) digits is 17635968, while the sum is 61.

The spelling of 949260427909 in words is "nine hundred forty-nine billion, two hundred sixty million, four hundred twenty-seven thousand, nine hundred nine".