151217464 has 16 divisors (see below), whose sum is σ = 283663800. Its totient is φ = 75573792.

The previous prime is 151217461. The next prime is 151217467. The reversal of 151217464 is 464712151.

It is an interprime number because it is at equal distance from previous prime (151217461) and next prime (151217467).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151217461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29182 + ... + 33970.

Almost surely, 2^151217464 is an apocalyptic number.

It is an amenable number.

151217464 is a deficient number, since it is larger than the sum of its proper divisors (132446336).

151217464 is a wasteful number, since it uses less digits than its factorization.

151217464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8742 (or 8738 counting only the distinct ones).

The product of its digits is 6720, while the sum is 31.

The square root of 151217464 is about 12297.0510286003. The cubic root of 151217464 is about 532.7629113081.

The spelling of 151217464 in words is "one hundred fifty-one million, two hundred seventeen thousand, four hundred sixty-four".