1077061633 has 4 divisors (see below), whose sum is σ = 1077176880. Its totient is φ = 1076946388.

The previous prime is 1077061619. The next prime is 1077061663. The reversal of 1077061633 is 3361607701.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3361607701 = 17597 ⋅191033.

It is a cyclic number.

It is not a de Polignac number, because 1077061633 - 2⁹ = 1077061121 is a prime.

It is a super-2 number, since 2×1077061633² = 2320123522561253378, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1077061663) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42235 + ... + 62752.

It is an arithmetic number, because the mean of its divisors is an integer number (269294220).

Almost surely, 2^1077061633 is an apocalyptic number.

It is an amenable number.

1077061633 is a deficient number, since it is larger than the sum of its proper divisors (115247).

1077061633 is a wasteful number, since it uses less digits than its factorization.

1077061633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115246.

The product of its (nonzero) digits is 15876, while the sum is 34.

The square root of 1077061633 is about 32818.6171707462. The cubic root of 1077061633 is about 1025.0542530871.

The spelling of 1077061633 in words is "one billion, seventy-seven million, sixty-one thousand, six hundred thirty-three".