46343720 has 16 divisors (see below), whose sum is σ = 104273460. Its totient is φ = 18537472.

The previous prime is 46343707. The next prime is 46343747. The reversal of 46343720 is 2734364.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 43903876 + 2439844 = 6626^2 + 1562^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 579257 + ... + 579336.

Almost surely, 2^46343720 is an apocalyptic number.

46343720 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

46343720 is an abundant number, since it is smaller than the sum of its proper divisors (57929740).

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

46343720 is a wasteful number, since it uses less digits than its factorization.

46343720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1158604 (or 1158600 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 29.

The square root of 46343720 is about 6807.6221986829. The cubic root of 46343720 is about 359.1950120256.

The spelling of 46343720 in words is "forty-six million, three hundred forty-three thousand, seven hundred twenty".