2076397950 has 48 divisors (see below), whose sum is σ = 5617604736. Its totient is φ = 503368800.

The previous prime is 2076397879. The next prime is 2076397987. The reversal of 2076397950 is 597936702.

It is a super-2 number, since 2×2076397950² = 8622856893528405000, which contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2076397950.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 627562 + ... + 630861.

It is an arithmetic number, because the mean of its divisors is an integer number (117033432).

Almost surely, 2^2076397950 is an apocalyptic number.

2076397950 is an abundant number, since it is smaller than the sum of its proper divisors (3541206786).

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

2076397950 is a wasteful number, since it uses less digits than its factorization.

2076397950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1258449 (or 1258444 counting only the distinct ones).

The product of its (nonzero) digits is 714420, while the sum is 48.

The square root of 2076397950 is about 45567.5098068788. The cubic root of 2076397950 is about 1275.7635718404.

The spelling of 2076397950 in words is "two billion, seventy-six million, three hundred ninety-seven thousand, nine hundred fifty".