3752694 has 36 divisors (see below), whose sum is σ = 8942388. Its totient is φ = 1136520.

The previous prime is 3752681. The next prime is 3752719. The reversal of 3752694 is 4962573.

It is a d-powerful number, because it can be written as 3⁵ + 7⁶ + 5⁹ + 2¹¹ + 6⁸ + 9 + 4 .

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1317 + ... + 3039.

Almost surely, 2^3752694 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3752694, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4471194).

3752694 is an abundant number, since it is smaller than the sum of its proper divisors (5189694).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3752694 is a wasteful number, since it uses less digits than its factorization.

3752694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1753 (or 1739 counting only the distinct ones).

The product of its digits is 45360, while the sum is 36.

The square root of 3752694 is about 1937.1871360300. The cubic root of 3752694 is about 155.3988203227.

The spelling of 3752694 in words is "three million, seven hundred fifty-two thousand, six hundred ninety-four".