3752494 has 4 divisors (see below), whose sum is σ = 5628744. Its totient is φ = 1876246.

The previous prime is 3752477. The next prime is 3752531. The reversal of 3752494 is 4942573.

3752494 is nontrivially palindromic in base 9.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×3752494² = 28162422440072, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 938122 + ... + 938125.

It is an arithmetic number, because the mean of its divisors is an integer number (1407186).

Almost surely, 2^3752494 is an apocalyptic number.

3752494 is a deficient number, since it is larger than the sum of its proper divisors (1876250).

3752494 is a wasteful number, since it uses less digits than its factorization.

3752494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1876249.

The product of its digits is 30240, while the sum is 34.

The square root of 3752494 is about 1937.1355141032. The cubic root of 3752494 is about 155.3960596112.

The spelling of 3752494 in words is "three million, seven hundred fifty-two thousand, four hundred ninety-four".