2738401796 has 24 divisors (see below), whose sum is σ = 5270643840. Its totient is φ = 1236985632.

The previous prime is 2738401753. The next prime is 2738401807. The reversal of 2738401796 is 6971048372.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a self number, because there is not a number n which added to its sum of digits gives 2738401796.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 557786 + ... + 562673.

It is an arithmetic number, because the mean of its divisors is an integer number (219610160).

Almost surely, 2^2738401796 is an apocalyptic number.

2738401796 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

2738401796 is a deficient number, since it is larger than the sum of its proper divisors (2532242044).

2738401796 is a wasteful number, since it uses less digits than its factorization.

2738401796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1120523 (or 1120521 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 47.

The square root of 2738401796 is about 52329.7410274502. The cubic root of 2738401796 is about 1399.0472762922.

The spelling of 2738401796 in words is "two billion, seven hundred thirty-eight million, four hundred one thousand, seven hundred ninety-six".