3962499 has 16 divisors (see below), whose sum is σ = 5475840. Its totient is φ = 2547360.

The previous prime is 3962489. The next prime is 3962521. The reversal of 3962499 is 9942693.

It is not a de Polignac number, because 3962499 - 2⁵ = 3962467 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3962499.

It is not an unprimeable number, because it can be changed into a prime (3962489) 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, 10614 + ... + 10980.

It is an arithmetic number, because the mean of its divisors is an integer number (342240).

Almost surely, 2^3962499 is an apocalyptic number.

3962499 is a deficient number, since it is larger than the sum of its proper divisors (1513341).

3962499 is a wasteful number, since it uses less digits than its factorization.

3962499 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 490.

The product of its digits is 104976, while the sum is 42.

The square root of 3962499 is about 1990.6026725592. The cubic root of 3962499 is about 158.2424707353.

The spelling of 3962499 in words is "three million, nine hundred sixty-two thousand, four hundred ninety-nine".