1077873623 has 8 divisors (see below), whose sum is σ = 1083075840. Its totient is φ = 1072683000.

The previous prime is 1077873619. The next prime is 1077873631. The reversal of 1077873623 is 3263787701.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1077873623 - 2² = 1077873619 is a prime.

It is a super-2 number, since 2×1077873623² = 2323623094318292258, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1077873613) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 224498 + ... + 229248.

It is an arithmetic number, because the mean of its divisors is an integer number (135384480).

Almost surely, 2^1077873623 is an apocalyptic number.

1077873623 is a deficient number, since it is larger than the sum of its proper divisors (5202217).

1077873623 is an equidigital number, since it uses as much as digits as its factorization.

1077873623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5797.

The product of its (nonzero) digits is 296352, while the sum is 44.

The square root of 1077873623 is about 32830.9857147177. The cubic root of 1077873623 is about 1025.3117823690.

The spelling of 1077873623 in words is "one billion, seventy-seven million, eight hundred seventy-three thousand, six hundred twenty-three".