3913498 has 4 divisors (see below), whose sum is σ = 5870250. Its totient is φ = 1956748.

The previous prime is 3913489. The next prime is 3913499. The reversal of 3913498 is 8943193.

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

It can be written as a sum of positive squares in only one way, i.e., 2393209 + 1520289 = 1547^2 + 1233^2 .

It is not an unprimeable number, because it can be changed into a prime (3913499) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 978373 + ... + 978376.

Almost surely, 2^3913498 is an apocalyptic number.

3913498 is a deficient number, since it is larger than the sum of its proper divisors (1956752).

3913498 is a wasteful number, since it uses less digits than its factorization.

3913498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1956751.

The product of its digits is 23328, while the sum is 37.

The square root of 3913498 is about 1978.2563029092. The cubic root of 3913498 is about 157.5874780692.

The spelling of 3913498 in words is "three million, nine hundred thirteen thousand, four hundred ninety-eight".