2950496140 has 24 divisors (see below), whose sum is σ = 6198257520. Its totient is φ = 1179776448.

The previous prime is 2950496123. The next prime is 2950496141. The reversal of 2950496140 is 416940592.

It is a junction number, because it is equal to n+sod(n) for n = 2950496093 and 2950496102.

It is not an unprimeable number, because it can be changed into a prime (2950496141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34366 + ... + 84154.

It is an arithmetic number, because the mean of its divisors is an integer number (258260730).

Almost surely, 2^2950496140 is an apocalyptic number.

2950496140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2950496140 is an abundant number, since it is smaller than the sum of its proper divisors (3247761380).

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

2950496140 is a wasteful number, since it uses less digits than its factorization.

2950496140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52761 (or 52759 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 40.

The square root of 2950496140 is about 54318.4696028892. The cubic root of 2950496140 is about 1434.2725397801.

The spelling of 2950496140 in words is "two billion, nine hundred fifty million, four hundred ninety-six thousand, one hundred forty".