46397236 has 6 divisors (see below), whose sum is σ = 81195170. Its totient is φ = 23198616.

The previous prime is 46397231. The next prime is 46397237. The reversal of 46397236 is 63279364.

It can be written as a sum of positive squares in only one way, i.e., 44809636 + 1587600 = 6694^2 + 1260^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46397231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5799651 + ... + 5799658.

Almost surely, 2^46397236 is an apocalyptic number.

It is an amenable number.

46397236 is a deficient number, since it is larger than the sum of its proper divisors (34797934).

46397236 is a wasteful number, since it uses less digits than its factorization.

46397236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11599313 (or 11599311 counting only the distinct ones).

The product of its digits is 163296, while the sum is 40.

The square root of 46397236 is about 6811.5516587632. The cubic root of 46397236 is about 359.3332205092. Note that the first 3 decimals are identical.

The spelling of 46397236 in words is "forty-six million, three hundred ninety-seven thousand, two hundred thirty-six".