972027705 has 16 divisors (see below), whose sum is σ = 1696630464. Its totient is φ = 471286080.

The previous prime is 972027677. The next prime is 972027733. The reversal of 972027705 is 507720279.

It is an interprime number because it is at equal distance from previous prime (972027677) and next prime (972027733).

It is not a de Polignac number, because 972027705 - 2¹² = 972023609 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2945374 + ... + 2945703.

It is an arithmetic number, because the mean of its divisors is an integer number (106039404).

Almost surely, 2^972027705 is an apocalyptic number.

It is an amenable number.

972027705 is a deficient number, since it is larger than the sum of its proper divisors (724602759).

972027705 is a wasteful number, since it uses less digits than its factorization.

972027705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5891096.

The product of its (nonzero) digits is 61740, while the sum is 39.

The square root of 972027705 is about 31177.3588522184. The cubic root of 972027705 is about 990.5875860907.

The spelling of 972027705 in words is "nine hundred seventy-two million, twenty-seven thousand, seven hundred five".