151403460 has 96 divisors (see below), whose sum is σ = 462967680. Its totient is φ = 36744192.

The previous prime is 151403459. The next prime is 151403467. The reversal of 151403460 is 64304151.

It is a self number, because there is not a number n which added to its sum of digits gives 151403460.

It is not an unprimeable number, because it can be changed into a prime (151403467) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 55611 + ... + 58269.

It is an arithmetic number, because the mean of its divisors is an integer number (4822580).

Almost surely, 2^151403460 is an apocalyptic number.

151403460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 151403460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (231483840).

151403460 is an abundant number, since it is smaller than the sum of its proper divisors (311564220).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

151403460 is a wasteful number, since it uses less digits than its factorization.

151403460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2757 (or 2755 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 151403460 is about 12304.6113307166. The cubic root of 151403460 is about 532.9812528680.

The spelling of 151403460 in words is "one hundred fifty-one million, four hundred three thousand, four hundred sixty".