46392372 has 96 divisors (see below), whose sum is σ = 130959360. Its totient is φ = 14117760.

The previous prime is 46392347. The next prime is 46392377. The reversal of 46392372 is 27329364.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46392377) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 242797 + ... + 242987.

It is an arithmetic number, because the mean of its divisors is an integer number (1364160).

Almost surely, 2^46392372 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 46392372, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65479680).

46392372 is an abundant number, since it is smaller than the sum of its proper divisors (84566988).

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

46392372 is a wasteful number, since it uses less digits than its factorization.

46392372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 390 (or 382 counting only the distinct ones).

The product of its digits is 54432, while the sum is 36.

The square root of 46392372 is about 6811.1946088774. The cubic root of 46392372 is about 359.3206633110.

It can be divided in two parts, 46392 and 372, that added together give a palindrome (46764).

The spelling of 46392372 in words is "forty-six million, three hundred ninety-two thousand, three hundred seventy-two".