151001046 has 36 divisors (see below), whose sum is σ = 380586492. Its totient is φ = 43142904.

The previous prime is 151001041. The next prime is 151001051. The reversal of 151001046 is 640100151.

It is an interprime number because it is at equal distance from previous prime (151001041) and next prime (151001051).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151001041) 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 17 ways as a sum of consecutive naturals, for example, 84720 + ... + 86483.

It is an arithmetic number, because the mean of its divisors is an integer number (10571847).

Almost surely, 2^151001046 is an apocalyptic number.

151001046 is an abundant number, since it is smaller than the sum of its proper divisors (229585446).

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

151001046 is a wasteful number, since it uses less digits than its factorization.

151001046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171225 (or 171215 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 18.

The square root of 151001046 is about 12288.2482885072. The cubic root of 151001046 is about 532.5086317453.

Adding to 151001046 its reverse (640100151), we get a palindrome (791101197).

The spelling of 151001046 in words is "one hundred fifty-one million, one thousand, forty-six".