46349394 has 96 divisors (see below), whose sum is σ = 118512576. Its totient is φ = 11975040.

The previous prime is 46349389. The next prime is 46349423. The reversal of 46349394 is 49394364.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 255984 + ... + 256164.

It is an arithmetic number, because the mean of its divisors is an integer number (1234506).

Almost surely, 2^46349394 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46349394, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59256288).

46349394 is an abundant number, since it is smaller than the sum of its proper divisors (72163182).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46349394 is a wasteful number, since it uses less digits than its factorization.

46349394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280 (or 273 counting only the distinct ones).

The product of its digits is 279936, while the sum is 42.

The square root of 46349394 is about 6808.0389246831. The cubic root of 46349394 is about 359.2096705333.

It can be divided in two parts, 4634 and 9394, that added together give a triangular number (14028 = T₁₆₇).

The spelling of 46349394 in words is "forty-six million, three hundred forty-nine thousand, three hundred ninety-four".