46398136 has 8 divisors (see below), whose sum is σ = 86996520. Its totient is φ = 23199064.

The previous prime is 46398109. The next prime is 46398137. The reversal of 46398136 is 63189364.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46398137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2899876 + ... + 2899891.

It is an arithmetic number, because the mean of its divisors is an integer number (10874565).

Almost surely, 2^46398136 is an apocalyptic number.

It is an amenable number.

46398136 is a deficient number, since it is larger than the sum of its proper divisors (40598384).

46398136 is a wasteful number, since it uses less digits than its factorization.

46398136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5799773 (or 5799769 counting only the distinct ones).

The product of its digits is 93312, while the sum is 40.

The square root of 46398136 is about 6811.6177226853. The cubic root of 46398136 is about 359.3355439077.

It can be divided in two parts, 46398 and 136, that multiplied together give a triangular number (6310128 = T₃₅₅₂).

The spelling of 46398136 in words is "forty-six million, three hundred ninety-eight thousand, one hundred thirty-six".