1077841450 has 48 divisors (see below), whose sum is σ = 2353135104. Its totient is φ = 359553600.

The previous prime is 1077841447. The next prime is 1077841493. The reversal of 1077841450 is 541487701.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 28666 + ... + 54565.

It is an arithmetic number, because the mean of its divisors is an integer number (49023648).

Almost surely, 2^1077841450 is an apocalyptic number.

1077841450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1077841450 is an abundant number, since it is smaller than the sum of its proper divisors (1275293654).

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

1077841450 is a wasteful number, since it uses less digits than its factorization.

1077841450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83287 (or 83282 counting only the distinct ones).

The product of its (nonzero) digits is 31360, while the sum is 37.

The square root of 1077841450 is about 32830.4957318649. The cubic root of 1077841450 is about 1025.3015808997.

The spelling of 1077841450 in words is "one billion, seventy-seven million, eight hundred forty-one thousand, four hundred fifty".