3407404144 has 10 divisors (see below), whose sum is σ = 6601845560. Its totient is φ = 1703702064.

The previous prime is 3407404141. The next prime is 3407404171. The reversal of 3407404144 is 4414047043.

It is a happy number.

It is a super-2 number, since 2×3407404144² = 23220806001096745472, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3407404141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106481364 + ... + 106481395.

It is an arithmetic number, because the mean of its divisors is an integer number (660184556).

Almost surely, 2^3407404144 is an apocalyptic number.

It is an amenable number.

3407404144 is a deficient number, since it is larger than the sum of its proper divisors (3194441416).

3407404144 is a wasteful number, since it uses less digits than its factorization.

3407404144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212962767 (or 212962761 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 31.

The square root of 3407404144 is about 58372.9744316666. The cubic root of 3407404144 is about 1504.7853314271.

The spelling of 3407404144 in words is "three billion, four hundred seven million, four hundred four thousand, one hundred forty-four".