151064465 has 16 divisors (see below), whose sum is σ = 193069008. Its totient is φ = 113074176.

The previous prime is 151064449. The next prime is 151064479. The reversal of 151064465 is 564460151.

It can be written as a sum of positive squares in 8 ways, for example, as 4363921 + 146700544 = 2089^2 + 12112^2 .

It is a cyclic number.

It is not a de Polignac number, because 151064465 - 2⁴ = 151064449 is a prime.

It is a Duffinian number.

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, 9569 + ... + 19841.

It is an arithmetic number, because the mean of its divisors is an integer number (12066813).

Almost surely, 2^151064465 is an apocalyptic number.

It is an amenable number.

151064465 is a deficient number, since it is larger than the sum of its proper divisors (42004543).

151064465 is a wasteful number, since it uses less digits than its factorization.

151064465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10468.

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 151064465 is about 12290.8284911962. The cubic root of 151064465 is about 532.5831708275.

The spelling of 151064465 in words is "one hundred fifty-one million, sixty-four thousand, four hundred sixty-five".