3412720477 has 8 divisors (see below), whose sum is σ = 3432252096. Its totient is φ = 3393231072.

The previous prime is 3412720469. The next prime is 3412720501. The reversal of 3412720477 is 7740272143.

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

It is a cyclic number.

It is not a de Polignac number, because 3412720477 - 2³ = 3412720469 is a prime.

It is a super-2 number, since 2×3412720477² = 23293322108270215058, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3412520477) 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, 159318 + ... + 179464.

It is an arithmetic number, because the mean of its divisors is an integer number (429031512).

Almost surely, 2^3412720477 is an apocalyptic number.

It is an amenable number.

3412720477 is a deficient number, since it is larger than the sum of its proper divisors (19531619).

3412720477 is a wasteful number, since it uses less digits than its factorization.

3412720477 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21107.

The product of its (nonzero) digits is 65856, while the sum is 37.

The square root of 3412720477 is about 58418.4943061699. The cubic root of 3412720477 is about 1505.5675283331.

The spelling of 3412720477 in words is "three billion, four hundred twelve million, seven hundred twenty thousand, four hundred seventy-seven".