949263280560 has 400 divisors, whose sum is σ = 3821004582912. Its totient is φ = 213917760000.

The previous prime is 949263280487. The next prime is 949263280571. The reversal of 949263280560 is 65082362949.

It is a happy number.

949263280560 is a `hidden beast` number, since 9 + 49 + 2 + 6 + 32 + 8 + 0 + 560 = 666.

It is a super-2 number, since 2×949263280560² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 949263280497 and 949263280506.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 3073185 + ... + 3367935.

Almost surely, 2^949263280560 is an apocalyptic number.

949263280560 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 949263280560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1910502291456).

949263280560 is an abundant number, since it is smaller than the sum of its proper divisors (2871741302352).

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

949263280560 is a wasteful number, since it uses less digits than its factorization.

949263280560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294854 (or 294839 counting only the distinct ones).

The product of its (nonzero) digits is 5598720, while the sum is 54.

The spelling of 949263280560 in words is "nine hundred forty-nine billion, two hundred sixty-three million, two hundred eighty thousand, five hundred sixty".