46239744 has 104 divisors (see below), whose sum is σ = 127386432. Its totient is φ = 14909440.

The previous prime is 46239737. The next prime is 46239757. The reversal of 46239744 is 44793264.

It is a super-2 number, since 2×46239744² = 4276227850371072, which contains 22 as substring.

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, 651229 + ... + 651299.

Almost surely, 2^46239744 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 46239744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63693216).

46239744 is an abundant number, since it is smaller than the sum of its proper divisors (81146688).

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

46239744 is an equidigital number, since it uses as much as digits as its factorization.

46239744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151 (or 129 counting only the distinct ones).

The product of its digits is 145152, while the sum is 39.

The square root of 46239744 is about 6799.9811764445. The cubic root of 46239744 is about 358.9261828919.

The spelling of 46239744 in words is "forty-six million, two hundred thirty-nine thousand, seven hundred forty-four".