3752785701 has 16 divisors (see below), whose sum is σ = 6353923200. Its totient is φ = 2144448864.

The previous prime is 3752785691. The next prime is 3752785781. The reversal of 3752785701 is 1075872573.

3752785701 is a `hidden beast` number, since 3 + 7 + 5 + 2 + 78 + 570 + 1 = 666.

It is not a de Polignac number, because 3752785701 - 2⁷ = 3752785573 is a prime.

It is a super-2 number, since 2×3752785701² = 28166801035260122802, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3752785781) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9927816 + ... + 9928193.

It is an arithmetic number, because the mean of its divisors is an integer number (397120200).

Almost surely, 2^3752785701 is an apocalyptic number.

It is an amenable number.

3752785701 is a deficient number, since it is larger than the sum of its proper divisors (2601137499).

3752785701 is a wasteful number, since it uses less digits than its factorization.

3752785701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19856025 (or 19856019 counting only the distinct ones).

The product of its (nonzero) digits is 411600, while the sum is 45.

The square root of 3752785701 is about 61259.9845004878. The cubic root of 3752785701 is about 1554.0008608990. Note that the first 3 decimals are identical.

The spelling of 3752785701 in words is "three billion, seven hundred fifty-two million, seven hundred eighty-five thousand, seven hundred one".