1396550150 has 24 divisors (see below), whose sum is σ = 2630471520. Its totient is φ = 551547360.

The previous prime is 1396550149. The next prime is 1396550167. The reversal of 1396550150 is 510556931.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1396550150.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 172829 + ... + 180728.

It is an arithmetic number, because the mean of its divisors is an integer number (109602980).

Almost surely, 2^1396550150 is an apocalyptic number.

1396550150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1396550150 is a deficient number, since it is larger than the sum of its proper divisors (1233921370).

1396550150 is a wasteful number, since it uses less digits than its factorization.

1396550150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 353648 (or 353643 counting only the distinct ones).

The product of its (nonzero) digits is 20250, while the sum is 35.

The square root of 1396550150 is about 37370.4448729206. Note that the first 3 decimals coincide. The cubic root of 1396550150 is about 1117.7693031760.

The spelling of 1396550150 in words is "one billion, three hundred ninety-six million, five hundred fifty thousand, one hundred fifty".