3407407047 has 64 divisors (see below), whose sum is σ = 5906649600. Its totient is φ = 1919324160.

The previous prime is 3407407043. The next prime is 3407407061. The reversal of 3407407047 is 7407047043.

It is not a de Polignac number, because 3407407047 - 2² = 3407407043 is a prime.

It is a super-2 number, since 2×3407407047² = 23220845567890520418, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3407407043) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 293383 + ... + 304775.

It is an arithmetic number, because the mean of its divisors is an integer number (92291400).

Almost surely, 2^3407407047 is an apocalyptic number.

3407407047 is a deficient number, since it is larger than the sum of its proper divisors (2499242553).

3407407047 is a wasteful number, since it uses less digits than its factorization.

3407407047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11485 (or 11479 counting only the distinct ones).

The product of its (nonzero) digits is 65856, while the sum is 36.

The square root of 3407407047 is about 58372.9992976205. Note that the first 3 decimals coincide. The cubic root of 3407407047 is about 1504.7857587701.

The spelling of 3407407047 in words is "three billion, four hundred seven million, four hundred seven thousand, forty-seven".