1076678490 has 32 divisors (see below), whose sum is σ = 2615167296. Its totient is φ = 283654400.

The previous prime is 1076678437. The next prime is 1076678497. The reversal of 1076678490 is 948766701.

It is not an unprimeable number, because it can be changed into a prime (1076678497) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 213711 + ... + 218690.

It is an arithmetic number, because the mean of its divisors is an integer number (81723978).

Almost surely, 2^1076678490 is an apocalyptic number.

1076678490 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1076678490 is an abundant number, since it is smaller than the sum of its proper divisors (1538488806).

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

1076678490 is a wasteful number, since it uses less digits than its factorization.

1076678490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 432494.

The product of its (nonzero) digits is 508032, while the sum is 48.

The square root of 1076678490 is about 32812.7793702393. The cubic root of 1076678490 is about 1024.9326911978.

The spelling of 1076678490 in words is "one billion, seventy-six million, six hundred seventy-eight thousand, four hundred ninety".