151738704 has 160 divisors (see below), whose sum is σ = 481219200. Its totient is φ = 45480960.

The previous prime is 151738703. The next prime is 151738709. The reversal of 151738704 is 407837151.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151738703) 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 31 ways as a sum of consecutive naturals, for example, 229927 + ... + 230585.

It is an arithmetic number, because the mean of its divisors is an integer number (3007620).

Almost surely, 2^151738704 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 151738704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (240609600).

151738704 is an abundant number, since it is smaller than the sum of its proper divisors (329480496).

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

151738704 is a wasteful number, since it uses less digits than its factorization.

151738704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 730 (or 718 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 36.

The square root of 151738704 is about 12318.2264957258. The cubic root of 151738704 is about 533.3743461516.

The spelling of 151738704 in words is "one hundred fifty-one million, seven hundred thirty-eight thousand, seven hundred four".