2950682940 has 72 divisors (see below), whose sum is σ = 8963882928. Its totient is φ = 785664000.

The previous prime is 2950682899. The next prime is 2950682941. The reversal of 2950682940 is 492860592.

2950682940 is a `hidden beast` number, since 29 + 506 + 82 + 9 + 40 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2950682941) 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, 110940 + ... + 134940.

It is an arithmetic number, because the mean of its divisors is an integer number (124498374).

Almost surely, 2^2950682940 is an apocalyptic number.

2950682940 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2950682940 is an abundant number, since it is smaller than the sum of its proper divisors (6013199988).

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

2950682940 is a wasteful number, since it uses less digits than its factorization.

2950682940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24699 (or 24694 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 45.

The square root of 2950682940 is about 54320.1890644722. The cubic root of 2950682940 is about 1434.3028077355.

The spelling of 2950682940 in words is "two billion, nine hundred fifty million, six hundred eighty-two thousand, nine hundred forty".