1450342554 has 16 divisors (see below), whose sum is σ = 2921859648. Its totient is φ = 479918432.

The previous prime is 1450342513. The next prime is 1450342567. The reversal of 1450342554 is 4552430541.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 881382 + ... + 883025.

It is an arithmetic number, because the mean of its divisors is an integer number (182616228).

Almost surely, 2^1450342554 is an apocalyptic number.

1450342554 is an abundant number, since it is smaller than the sum of its proper divisors (1471517094).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1450342554 is a wasteful number, since it uses less digits than its factorization.

1450342554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1764549.

The product of its (nonzero) digits is 48000, while the sum is 33.

The square root of 1450342554 is about 38083.3632180773. The cubic root of 1450342554 is about 1131.9403200150.

The spelling of 1450342554 in words is "one billion, four hundred fifty million, three hundred forty-two thousand, five hundred fifty-four".