2629746074 has 8 divisors (see below), whose sum is σ = 3975679488. Its totient is φ = 1304519580.

The previous prime is 2629746059. The next prime is 2629746079. The reversal of 2629746074 is 4706479262.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2629746079) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5176412 + ... + 5176919.

It is an arithmetic number, because the mean of its divisors is an integer number (496959936).

Almost surely, 2^2629746074 is an apocalyptic number.

2629746074 is a deficient number, since it is larger than the sum of its proper divisors (1345933414).

2629746074 is a wasteful number, since it uses less digits than its factorization.

2629746074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10353460.

The product of its (nonzero) digits is 1016064, while the sum is 47.

The square root of 2629746074 is about 51281.0498527477. The cubic root of 2629746074 is about 1380.2929564282.

The spelling of 2629746074 in words is "two billion, six hundred twenty-nine million, seven hundred forty-six thousand, seventy-four".