151560434 has 8 divisors (see below), whose sum is σ = 230542848. Its totient is φ = 74712820.

The previous prime is 151560433. The next prime is 151560449. The reversal of 151560434 is 434065151.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 151560397 and 151560406.

It is not an unprimeable number, because it can be changed into a prime (151560433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 533522 + ... + 533805.

It is an arithmetic number, because the mean of its divisors is an integer number (28817856).

Almost surely, 2^151560434 is an apocalyptic number.

151560434 is a deficient number, since it is larger than the sum of its proper divisors (78982414).

151560434 is a wasteful number, since it uses less digits than its factorization.

151560434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1067400.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 151560434 is about 12310.9883437521. The cubic root of 151560434 is about 533.1653862682.

The spelling of 151560434 in words is "one hundred fifty-one million, five hundred sixty thousand, four hundred thirty-four".