2416491 has 36 divisors (see below), whose sum is σ = 4398576. Its totient is φ = 1251360.

The previous prime is 2416487. The next prime is 2416493. The reversal of 2416491 is 1946142.

It is not a de Polignac number, because 2416491 - 2² = 2416487 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2416493) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 7465 + ... + 7781.

2^2416491 is an apocalyptic number.

2416491 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2416491 is a deficient number, since it is larger than the sum of its proper divisors (1982085).

2416491 is a wasteful number, since it uses less digits than its factorization.

2416491 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 352 (or 338 counting only the distinct ones).

The product of its digits is 1728, while the sum is 27.

The square root of 2416491 is about 1554.5066741574. The cubic root of 2416491 is about 134.1925463924.

The spelling of 2416491 in words is "two million, four hundred sixteen thousand, four hundred ninety-one".