402601094 has 16 divisors (see below), whose sum is σ = 692229408. Its totient is φ = 172029312.

The previous prime is 402601063. The next prime is 402601109. The reversal of 402601094 is 490106204.

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, 37949 + ... + 47384.

It is an arithmetic number, because the mean of its divisors is an integer number (43264338).

Almost surely, 2^402601094 is an apocalyptic number.

402601094 is a deficient number, since it is larger than the sum of its proper divisors (289628314).

402601094 is a wasteful number, since it uses less digits than its factorization.

402601094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85679.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 402601094 is about 20064.9219784180. The cubic root of 402601094 is about 738.3999357439.

Adding to 402601094 its reverse (490106204), we get a palindrome (892707298).

The spelling of 402601094 in words is "four hundred two million, six hundred one thousand, ninety-four".