3734464491 has 6 divisors (see below), whose sum is σ = 5394226500. Its totient is φ = 2489642988.

The previous prime is 3734464471. The next prime is 3734464499. The reversal of 3734464491 is 1944644373.

It is not a de Polignac number, because 3734464491 - 2⁹ = 3734463979 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3734464499) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 207470241 + ... + 207470258.

It is an arithmetic number, because the mean of its divisors is an integer number (899037750).

Almost surely, 2^3734464491 is an apocalyptic number.

3734464491 is a deficient number, since it is larger than the sum of its proper divisors (1659762009).

3734464491 is a wasteful number, since it uses less digits than its factorization.

3734464491 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414940505 (or 414940502 counting only the distinct ones).

The product of its digits is 870912, while the sum is 45.

The square root of 3734464491 is about 61110.2650215166. The cubic root of 3734464491 is about 1551.4678417117.

The spelling of 3734464491 in words is "three billion, seven hundred thirty-four million, four hundred sixty-four thousand, four hundred ninety-one".