8970746145 has 16 divisors (see below), whose sum is σ = 14354640960. Its totient is φ = 4783915584.

The previous prime is 8970746137. The next prime is 8970746153. The reversal of 8970746145 is 5416470798.

It is an interprime number because it is at equal distance from previous prime (8970746137) and next prime (8970746153).

It is not a de Polignac number, because 8970746145 - 2³ = 8970746137 is a prime.

It is a super-2 number, since 2×8970746145² (a number of 21 digits) contains 22 as substring.

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, 163866 + ... + 211644.

It is an arithmetic number, because the mean of its divisors is an integer number (897165060).

Almost surely, 2^8970746145 is an apocalyptic number.

It is an amenable number.

8970746145 is a deficient number, since it is larger than the sum of its proper divisors (5383894815).

8970746145 is a wasteful number, since it uses less digits than its factorization.

8970746145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60304.

The product of its (nonzero) digits is 1693440, while the sum is 51.

The square root of 8970746145 is about 94714.0229585883. The cubic root of 8970746145 is about 2077.8276556485.

The spelling of 8970746145 in words is "eight billion, nine hundred seventy million, seven hundred forty-six thousand, one hundred forty-five".