3774497464 has 16 divisors (see below), whose sum is σ = 7078271400. Its totient is φ = 1886958432.

The previous prime is 3774497431. The next prime is 3774497483. The reversal of 3774497464 is 4647944773.

It is a super-2 number, since 2×3774497464² = 28493662211484862592, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25074 + ... + 90430.

Almost surely, 2^3774497464 is an apocalyptic number.

It is an amenable number.

3774497464 is a deficient number, since it is larger than the sum of its proper divisors (3303773936).

3774497464 is a wasteful number, since it uses less digits than its factorization.

3774497464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72582 (or 72578 counting only the distinct ones).

The product of its digits is 14224896, while the sum is 55.

The square root of 3774497464 is about 61436.9389211409. The cubic root of 3774497464 is about 1556.9919934930.

The spelling of 3774497464 in words is "three billion, seven hundred seventy-four million, four hundred ninety-seven thousand, four hundred sixty-four".