151482046 has 8 divisors (see below), whose sum is σ = 227808360. Its totient is φ = 75545928.

The previous prime is 151482043. The next prime is 151482047. The reversal of 151482046 is 640284151.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×151482046² = 45893620520692232, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 151481999 and 151482017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151482043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96576 + ... + 98131.

It is an arithmetic number, because the mean of its divisors is an integer number (28476045).

Almost surely, 2^151482046 is an apocalyptic number.

151482046 is a deficient number, since it is larger than the sum of its proper divisors (76326314).

151482046 is a wasteful number, since it uses less digits than its factorization.

151482046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195098.

The product of its (nonzero) digits is 7680, while the sum is 31.

The square root of 151482046 is about 12307.8042720869. The cubic root of 151482046 is about 533.0734515977.

The spelling of 151482046 in words is "one hundred fifty-one million, four hundred eighty-two thousand, forty-six".