1077611532 has 24 divisors (see below), whose sum is σ = 2582385456. Its totient is φ = 349495488.

The previous prime is 1077611503. The next prime is 1077611567. The reversal of 1077611532 is 2351167701.

It is a super-2 number, since 2×1077611532² = 2322493227798774048, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1077611493 and 1077611502.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1213083 + ... + 1213970.

It is an arithmetic number, because the mean of its divisors is an integer number (107599394).

Almost surely, 2^1077611532 is an apocalyptic number.

1077611532 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1077611532 is an abundant number, since it is smaller than the sum of its proper divisors (1504773924).

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

1077611532 is a wasteful number, since it uses less digits than its factorization.

1077611532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2427097 (or 2427095 counting only the distinct ones).

The product of its (nonzero) digits is 8820, while the sum is 33.

The square root of 1077611532 is about 32826.9939531478. The cubic root of 1077611532 is about 1025.2286722009.

The spelling of 1077611532 in words is "one billion, seventy-seven million, six hundred eleven thousand, five hundred thirty-two".