2738769452 has 48 divisors (see below), whose sum is σ = 5027016960. Its totient is φ = 1304309952.

The previous prime is 2738769433. The next prime is 2738769461. The reversal of 2738769452 is 2549678372.

2738769452 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2738769452² = 15001716222416760608, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2738769394 and 2738769403.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1774193 + ... + 1775735.

It is an arithmetic number, because the mean of its divisors is an integer number (104729520).

Almost surely, 2^2738769452 is an apocalyptic number.

It is an amenable number.

2738769452 is a deficient number, since it is larger than the sum of its proper divisors (2288247508).

2738769452 is a wasteful number, since it uses less digits than its factorization.

2738769452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1830 (or 1828 counting only the distinct ones).

The product of its digits is 5080320, while the sum is 53.

The square root of 2738769452 is about 52333.2537876253. The cubic root of 2738769452 is about 1399.1098852087.

The spelling of 2738769452 in words is "two billion, seven hundred thirty-eight million, seven hundred sixty-nine thousand, four hundred fifty-two".