412153661 has 8 divisors (see below), whose sum is σ = 436682304. Its totient is φ = 387656640.

The previous prime is 412153657. The next prime is 412153691. The reversal of 412153661 is 166351214.

It is a happy number.

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 412153661 - 2² = 412153657 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412153631) 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, 22256 + ... + 36326.

It is an arithmetic number, because the mean of its divisors is an integer number (54585288).

Almost surely, 2^412153661 is an apocalyptic number.

It is an amenable number.

412153661 is a deficient number, since it is larger than the sum of its proper divisors (24528643).

412153661 is a wasteful number, since it uses less digits than its factorization.

412153661 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15811.

The product of its digits is 4320, while the sum is 29.

The square root of 412153661 is about 20301.5679443732. The cubic root of 412153661 is about 744.1943822129.

The spelling of 412153661 in words is "four hundred twelve million, one hundred fifty-three thousand, six hundred sixty-one".