3654101241 has 80 divisors (see below), whose sum is σ = 6686448384. Its totient is φ = 1943035776.

The previous prime is 3654101207. The next prime is 3654101249. The reversal of 3654101241 is 1421014563.

It is a happy number.

3654101241 is a `hidden beast` number, since 3 + 6 + 5 + 410 + 1 + 241 = 666.

It is not a de Polignac number, because 3654101241 - 2¹⁰ = 3654100217 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (3654101249) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 478731 + ... + 486303.

Almost surely, 2^3654101241 is an apocalyptic number.

It is an amenable number.

3654101241 is a deficient number, since it is larger than the sum of its proper divisors (3032347143).

3654101241 is a wasteful number, since it uses less digits than its factorization.

3654101241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7652 (or 7643 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 3654101241 is about 60449.1624507735. The cubic root of 3654101241 is about 1540.2581847721.

The spelling of 3654101241 in words is "three billion, six hundred fifty-four million, one hundred one thousand, two hundred forty-one".