41402390 has 16 divisors (see below), whose sum is σ = 74606832. Its totient is φ = 16542624.

The previous prime is 41402377. The next prime is 41402407. The reversal of 41402390 is 9320414.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10697 + ... + 14043.

It is an arithmetic number, because the mean of its divisors is an integer number (4662927).

Almost surely, 2^41402390 is an apocalyptic number.

41402390 is a deficient number, since it is larger than the sum of its proper divisors (33204442).

41402390 is a wasteful number, since it uses less digits than its factorization.

41402390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4591.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 41402390 is about 6434.4688980521. The cubic root of 41402390 is about 345.9461252391.

The spelling of 41402390 in words is "forty-one million, four hundred two thousand, three hundred ninety".