46990938 has 16 divisors (see below), whose sum is σ = 95172480. Its totient is φ = 15465216.

The previous prime is 46990921. The next prime is 46990939. The reversal of 46990938 is 83909964.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (46990939) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49095 + ... + 50042.

It is an arithmetic number, because the mean of its divisors is an integer number (5948280).

Almost surely, 2^46990938 is an apocalyptic number.

46990938 is an abundant number, since it is smaller than the sum of its proper divisors (48181542).

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

46990938 is a wasteful number, since it uses less digits than its factorization.

46990938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99221.

The product of its (nonzero) digits is 419904, while the sum is 48.

The square root of 46990938 is about 6854.9936542640. The cubic root of 46990938 is about 360.8594127770.

The spelling of 46990938 in words is "forty-six million, nine hundred ninety thousand, nine hundred thirty-eight".