1077374890 has 32 divisors (see below), whose sum is σ = 2026632960. Its totient is φ = 411964224.

The previous prime is 1077374887. The next prime is 1077374891. The reversal of 1077374890 is 984737701.

It is a self number, because there is not a number n which added to its sum of digits gives 1077374890.

It is not an unprimeable number, because it can be changed into a prime (1077374891) 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, 6445 + ... + 46864.

It is an arithmetic number, because the mean of its divisors is an integer number (63332280).

Almost surely, 2^1077374890 is an apocalyptic number.

1077374890 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1077374890 is a deficient number, since it is larger than the sum of its proper divisors (949258070).

1077374890 is a wasteful number, since it uses less digits than its factorization.

1077374890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53406.

The product of its (nonzero) digits is 296352, while the sum is 46.

The square root of 1077374890 is about 32823.3893740424. The cubic root of 1077374890 is about 1025.1536204414.

The spelling of 1077374890 in words is "one billion, seventy-seven million, three hundred seventy-four thousand, eight hundred ninety".