46429394 has 24 divisors (see below), whose sum is σ = 77062860. Its totient is φ = 20963360.

The previous prime is 46429393. The next prime is 46429399. The reversal of 46429394 is 49392464.

It can be written as a sum of positive squares in 2 ways, for example, as 46063369 + 366025 = 6787^2 + 605^2 .

It is not an unprimeable number, because it can be changed into a prime (46429391) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 41312 + ... + 42420.

Almost surely, 2^46429394 is an apocalyptic number.

46429394 is a deficient number, since it is larger than the sum of its proper divisors (30633466).

46429394 is a wasteful number, since it uses less digits than its factorization.

46429394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1306 (or 1295 counting only the distinct ones).

The product of its digits is 186624, while the sum is 41.

The square root of 46429394 is about 6813.9117986660. The cubic root of 46429394 is about 359.4162194838.

The spelling of 46429394 in words is "forty-six million, four hundred twenty-nine thousand, three hundred ninety-four".