3933490149 has 12 divisors (see below), whose sum is σ = 5864989312. Its totient is φ = 2537735400.

The previous prime is 3933490109. The next prime is 3933490151. The reversal of 3933490149 is 9410943393.

3933490149 is a `hidden beast` number, since 393 + 34 + 90 + 149 = 666.

It is not a de Polignac number, because 3933490149 - 2¹³ = 3933481957 is a prime.

It is a super-3 number, since 3×3933490149³ (a number of 30 digits) contains 333 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 (3933490109) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7048987 + ... + 7049544.

Almost surely, 2^3933490149 is an apocalyptic number.

It is an amenable number.

3933490149 is a deficient number, since it is larger than the sum of its proper divisors (1931499163).

3933490149 is a wasteful number, since it uses less digits than its factorization.

3933490149 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14098568 (or 14098565 counting only the distinct ones).

The product of its (nonzero) digits is 314928, while the sum is 45.

The square root of 3933490149 is about 62717.5425937592. The cubic root of 3933490149 is about 1578.5536821993.

The spelling of 3933490149 in words is "three billion, nine hundred thirty-three million, four hundred ninety thousand, one hundred forty-nine".