46249402 has 8 divisors (see below), whose sum is σ = 69630912. Its totient is φ = 23039100.

The previous prime is 46249373. The next prime is 46249409. The reversal of 46249402 is 20494264.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (46249409) 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, 42124 + ... + 43207.

It is an arithmetic number, because the mean of its divisors is an integer number (8703864).

Almost surely, 2^46249402 is an apocalyptic number.

46249402 is a deficient number, since it is larger than the sum of its proper divisors (23381510).

46249402 is a wasteful number, since it uses less digits than its factorization.

46249402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85604.

The product of its (nonzero) digits is 13824, while the sum is 31.

The square root of 46249402 is about 6800.6912883912. The cubic root of 46249402 is about 358.9511705429.

The spelling of 46249402 in words is "forty-six million, two hundred forty-nine thousand, four hundred two".