3366012631 has 4 divisors (see below), whose sum is σ = 3564013392. Its totient is φ = 3168011872.

The previous prime is 3366012623. The next prime is 3366012649. The reversal of 3366012631 is 1362106633.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3366012631 - 2³ = 3366012623 is a prime.

It is a super-2 number, since 2×3366012631² = 22660082064103084322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3366012593 and 3366012602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3366012691) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 99000355 + ... + 99000388.

It is an arithmetic number, because the mean of its divisors is an integer number (891003348).

Almost surely, 2^3366012631 is an apocalyptic number.

3366012631 is a deficient number, since it is larger than the sum of its proper divisors (198000761).

3366012631 is a wasteful number, since it uses less digits than its factorization.

3366012631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198000760.

The product of its (nonzero) digits is 11664, while the sum is 31.

The square root of 3366012631 is about 58017.3476729159. The cubic root of 3366012631 is about 1498.6673543135.

The spelling of 3366012631 in words is "three billion, three hundred sixty-six million, twelve thousand, six hundred thirty-one".