2697908452 has 6 divisors (see below), whose sum is σ = 4721339798. Its totient is φ = 1348954224.

The previous prime is 2697908417. The next prime is 2697908461. The reversal of 2697908452 is 2548097962.

It can be written as a sum of positive squares in only one way, i.e., 2257580196 + 440328256 = 47514^2 + 20984^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2697908452.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 337238553 + ... + 337238560.

Almost surely, 2^2697908452 is an apocalyptic number.

It is an amenable number.

2697908452 is a deficient number, since it is larger than the sum of its proper divisors (2023431346).

2697908452 is a wasteful number, since it uses less digits than its factorization.

2697908452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 674477117 (or 674477115 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 52.

The square root of 2697908452 is about 51941.3943979174. The cubic root of 2697908452 is about 1392.1169977243.

The spelling of 2697908452 in words is "two billion, six hundred ninety-seven million, nine hundred eight thousand, four hundred fifty-two".