977030 has 16 divisors (see below), whose sum is σ = 1802304. Its totient is φ = 381120.

The previous prime is 977023. The next prime is 977047. The reversal of 977030 is 30779.

It is a happy number.

977030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a nialpdrome in base 16.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 977030.

It is an unprimeable number.

977030 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 782 + ... + 1601.

It is an arithmetic number, because the mean of its divisors is an integer number (112644).

2⁹⁷⁷⁰³⁰ is an apocalyptic number.

977030 is a deficient number, since it is larger than the sum of its proper divisors (825274).

977030 is a wasteful number, since it uses less digits than its factorization.

977030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2431.

The product of its (nonzero) digits is 1323, while the sum is 26.

The square root of 977030 is about 988.4482788695. The cubic root of 977030 is about 99.2283949022.

The spelling of 977030 in words is "nine hundred seventy-seven thousand, thirty".