151378700 has 72 divisors (see below), whose sum is σ = 377267520. Its totient is φ = 52142400.

The previous prime is 151378691. The next prime is 151378723. The reversal of 151378700 is 7873151.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17279 + ... + 24521.

Almost surely, 2^151378700 is an apocalyptic number.

151378700 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 151378700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (188633760).

151378700 is an abundant number, since it is smaller than the sum of its proper divisors (225888820).

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

151378700 is a wasteful number, since it uses less digits than its factorization.

151378700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7287 (or 7280 counting only the distinct ones).

The product of its (nonzero) digits is 5880, while the sum is 32.

The square root of 151378700 is about 12303.6051627155. The cubic root of 151378700 is about 532.9521973117.

The spelling of 151378700 in words is "one hundred fifty-one million, three hundred seventy-eight thousand, seven hundred".