1077311774 has 32 divisors (see below), whose sum is σ = 2030130432. Its totient is φ = 416520000.

The previous prime is 1077311747. The next prime is 1077311791. The reversal of 1077311774 is 4771137701.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6527 + ... + 46874.

It is an arithmetic number, because the mean of its divisors is an integer number (63441576).

Almost surely, 2^1077311774 is an apocalyptic number.

1077311774 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1077311774 is a deficient number, since it is larger than the sum of its proper divisors (952818658).

1077311774 is a wasteful number, since it uses less digits than its factorization.

1077311774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53552.

The product of its (nonzero) digits is 28812, while the sum is 38.

The square root of 1077311774 is about 32822.4279114145. The cubic root of 1077311774 is about 1025.1336011457.

The spelling of 1077311774 in words is "one billion, seventy-seven million, three hundred eleven thousand, seven hundred seventy-four".