1490246366 has 8 divisors (see below), whose sum is σ = 2554708080. Its totient is φ = 638677008.

The previous prime is 1490246363. The next prime is 1490246371. The reversal of 1490246366 is 6636420941.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1490246363) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53223071 + ... + 53223098.

It is an arithmetic number, because the mean of its divisors is an integer number (319338510).

Almost surely, 2^1490246366 is an apocalyptic number.

1490246366 is a deficient number, since it is larger than the sum of its proper divisors (1064461714).

1490246366 is a wasteful number, since it uses less digits than its factorization.

1490246366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106446178.

The product of its (nonzero) digits is 186624, while the sum is 41.

The square root of 1490246366 is about 38603.7092259280. The cubic root of 1490246366 is about 1142.2277066251.

The spelling of 1490246366 in words is "one billion, four hundred ninety million, two hundred forty-six thousand, three hundred sixty-six".