151835738 has 16 divisors (see below), whose sum is σ = 241807680. Its totient is φ = 71257536.

The previous prime is 151835729. The next prime is 151835741. The reversal of 151835738 is 837538151.

It is a junction number, because it is equal to n+sod(n) for n = 151835695 and 151835704.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6995 + ... + 18777.

It is an arithmetic number, because the mean of its divisors is an integer number (15112980).

Almost surely, 2^151835738 is an apocalyptic number.

151835738 is a deficient number, since it is larger than the sum of its proper divisors (89971942).

151835738 is a wasteful number, since it uses less digits than its factorization.

151835738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12181.

The product of its digits is 100800, while the sum is 41.

The square root of 151835738 is about 12322.1645014178. The cubic root of 151835738 is about 533.4880161573.

The spelling of 151835738 in words is "one hundred fifty-one million, eight hundred thirty-five thousand, seven hundred thirty-eight".