45911402 has 8 divisors (see below), whose sum is σ = 68944800. Its totient is φ = 22929804.

The previous prime is 45911377. The next prime is 45911417. The reversal of 45911402 is 20411954.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10652 + ... + 14327.

It is an arithmetic number, because the mean of its divisors is an integer number (8618100).

Almost surely, 2^45911402 is an apocalyptic number.

45911402 is a deficient number, since it is larger than the sum of its proper divisors (23033398).

45911402 is a wasteful number, since it uses less digits than its factorization.

45911402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25900.

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 45911402 is about 6775.7953038739. The cubic root of 45911402 is about 358.0746023902.

The spelling of 45911402 in words is "forty-five million, nine hundred eleven thousand, four hundred two".