46502399 has 4 divisors (see below), whose sum is σ = 48105960. Its totient is φ = 44898840.

The previous prime is 46502383. The next prime is 46502419. The reversal of 46502399 is 99320564.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 46502399 - 2⁴ = 46502383 is a prime.

It is a super-2 number, since 2×46502399² = 4324946225510402, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46502369) 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, 801737 + ... + 801794.

It is an arithmetic number, because the mean of its divisors is an integer number (12026490).

Almost surely, 2^46502399 is an apocalyptic number.

46502399 is a deficient number, since it is larger than the sum of its proper divisors (1603561).

46502399 is a wasteful number, since it uses less digits than its factorization.

46502399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1603560.

The product of its (nonzero) digits is 58320, while the sum is 38.

The square root of 46502399 is about 6819.2667494387. The cubic root of 46502399 is about 359.6045013610.

The spelling of 46502399 in words is "forty-six million, five hundred two thousand, three hundred ninety-nine".