3705498 has 24 divisors (see below), whose sum is σ = 8226036. Its totient is φ = 1204800.

The previous prime is 3705491. The next prime is 3705503. The reversal of 3705498 is 8945073.

It can be written as a sum of positive squares in 2 ways, for example, as 3697929 + 7569 = 1923^2 + 87^2 .

It is not an unprimeable number, because it can be changed into a prime (3705491) 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, 1773 + ... + 3248.

Almost surely, 2^3705498 is an apocalyptic number.

3705498 is an abundant number, since it is smaller than the sum of its proper divisors (4520538).

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

3705498 is a wasteful number, since it uses less digits than its factorization.

3705498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5070 (or 5067 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 3705498 is about 1924.9670127044. The cubic root of 3705498 is about 154.7446089104.

The spelling of 3705498 in words is "three million, seven hundred five thousand, four hundred ninety-eight".