3651412077 has 24 divisors (see below), whose sum is σ = 5554654560. Its totient is φ = 2304992160.

The previous prime is 3651412067. The next prime is 3651412147. The reversal of 3651412077 is 7702141563.

It is a happy number.

It is not a de Polignac number, because 3651412077 - 2⁶ = 3651412013 is a prime.

It is a super-2 number, since 2×3651412077² = 26665620312122907858, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3651412027) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 444118 + ... + 452264.

It is an arithmetic number, because the mean of its divisors is an integer number (231443940).

Almost surely, 2^3651412077 is an apocalyptic number.

It is an amenable number.

3651412077 is a deficient number, since it is larger than the sum of its proper divisors (1903242483).

3651412077 is a wasteful number, since it uses less digits than its factorization.

3651412077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10793 (or 10790 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 36.

The square root of 3651412077 is about 60426.9151703113. The cubic root of 3651412077 is about 1539.8802511317.

The spelling of 3651412077 in words is "three billion, six hundred fifty-one million, four hundred twelve thousand, seventy-seven".