1450157950 has 24 divisors (see below), whose sum is σ = 2711433600. Its totient is φ = 577022400.

The previous prime is 1450157927. The next prime is 1450157977. The reversal of 1450157950 is 597510541.

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, 66375 + ... + 85474.

It is an arithmetic number, because the mean of its divisors is an integer number (112976400).

Almost surely, 2^1450157950 is an apocalyptic number.

1450157950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1450157950 is a deficient number, since it is larger than the sum of its proper divisors (1261275650).

1450157950 is a wasteful number, since it uses less digits than its factorization.

1450157950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152052 (or 152047 counting only the distinct ones).

The product of its (nonzero) digits is 31500, while the sum is 37.

The square root of 1450157950 is about 38080.9394579493. The cubic root of 1450157950 is about 1131.8922923780.

The spelling of 1450157950 in words is "one billion, four hundred fifty million, one hundred fifty-seven thousand, nine hundred fifty".