1077714477 has 36 divisors (see below), whose sum is σ = 1877942976. Its totient is φ = 615830040.

The previous prime is 1077714437. The next prime is 1077714487. The reversal of 1077714477 is 7744177701.

1077714477 is a `hidden beast` number, since 107 + 7 + 71 + 4 + 477 = 666.

It is not a de Polignac number, because 1077714477 - 2⁸ = 1077714221 is a prime.

It is a super-2 number, since 2×1077714477² = 2322936987870767058, which contains 22 as substring.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1077714437) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 33349 + ... + 57162.

Almost surely, 2^1077714477 is an apocalyptic number.

It is an amenable number.

1077714477 is a deficient number, since it is larger than the sum of its proper divisors (800228499).

1077714477 is an frugal number, since it uses more digits than its factorization.

1077714477 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90540 (or 90521 counting only the distinct ones).

The product of its (nonzero) digits is 268912, while the sum is 45.

The square root of 1077714477 is about 32828.5619088013. The cubic root of 1077714477 is about 1025.2613181040.

The spelling of 1077714477 in words is "one billion, seventy-seven million, seven hundred fourteen thousand, four hundred seventy-seven".