3401404737 has 8 divisors (see below), whose sum is σ = 4546296480. Its totient is φ = 2262058080.

The previous prime is 3401404729. The next prime is 3401404763. The reversal of 3401404737 is 7374041043.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3401404737 - 2³ = 3401404729 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3401404698 and 3401404707.

It is not an unprimeable number, because it can be changed into a prime (3401404337) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1384839 + ... + 1387292.

It is an arithmetic number, because the mean of its divisors is an integer number (568287060).

Almost surely, 2^3401404737 is an apocalyptic number.

It is an amenable number.

3401404737 is a deficient number, since it is larger than the sum of its proper divisors (1144891743).

3401404737 is a wasteful number, since it uses less digits than its factorization.

3401404737 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2772543.

The product of its (nonzero) digits is 28224, while the sum is 33.

The square root of 3401404737 is about 58321.5632249342. The cubic root of 3401404737 is about 1503.9016554794.

The spelling of 3401404737 in words is "three billion, four hundred one million, four hundred four thousand, seven hundred thirty-seven".