46119440 has 20 divisors (see below), whose sum is σ = 107227884. Its totient is φ = 18447744.

The previous prime is 46119407. The next prime is 46119443. The reversal of 46119440 is 4491164.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 25725184 + 20394256 = 5072^2 + 4516^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is not an unprimeable number, because it can be changed into a prime (46119443) 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, 288167 + ... + 288326.

Almost surely, 2^46119440 is an apocalyptic number.

46119440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

46119440 is an abundant number, since it is smaller than the sum of its proper divisors (61108444).

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

46119440 is a wasteful number, since it uses less digits than its factorization.

46119440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 576506 (or 576500 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 46119440 is about 6791.1295084102. The cubic root of 46119440 is about 358.6146344706.

The spelling of 46119440 in words is "forty-six million, one hundred nineteen thousand, four hundred forty".