46356442 has 32 divisors (see below), whose sum is σ = 79289280. Its totient is φ = 20133120.

The previous prime is 46356421. The next prime is 46356481. The reversal of 46356442 is 24465364.

It is a junction number, because it is equal to n+sod(n) for n = 46356398 and 46356407.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71773 + ... + 72415.

It is an arithmetic number, because the mean of its divisors is an integer number (2477790).

Almost surely, 2^46356442 is an apocalyptic number.

46356442 is a deficient number, since it is larger than the sum of its proper divisors (32932838).

46356442 is a wasteful number, since it uses less digits than its factorization.

46356442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 798.

The product of its digits is 69120, while the sum is 34.

The square root of 46356442 is about 6808.5565283693. The cubic root of 46356442 is about 359.2278770384.

The spelling of 46356442 in words is "forty-six million, three hundred fifty-six thousand, four hundred forty-two".