1456970153 has 2 divisors, whose sum is σ = 1456970154. Its totient is φ = 1456970152.

The previous prime is 1456970113. The next prime is 1456970171. The reversal of 1456970153 is 3510796541.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1283573929 + 173396224 = 35827^2 + 13168^2 .

It is a cyclic number.

It is not a de Polignac number, because 1456970153 - 2⁶ = 1456970089 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1456970153.

It is not a weakly prime, because it can be changed into another prime (1456970113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 728485076 + 728485077.

It is an arithmetic number, because the mean of its divisors is an integer number (728485077).

Almost surely, 2^1456970153 is an apocalyptic number.

It is an amenable number.

1456970153 is a deficient number, since it is larger than the sum of its proper divisors (1).

1456970153 is an equidigital number, since it uses as much as digits as its factorization.

1456970153 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 113400, while the sum is 41.

The square root of 1456970153 is about 38170.2783982512. The cubic root of 1456970153 is about 1133.6619013802.

The spelling of 1456970153 in words is "one billion, four hundred fifty-six million, nine hundred seventy thousand, one hundred fifty-three".