56098494 has 24 divisors (see below), whose sum is σ = 126049560. Its totient is φ = 18699336.

The previous prime is 56098489. The next prime is 56098513. The reversal of 56098494 is 49489065.

It is a happy number.

56098494 is a `hidden beast` number, since 560 + 9 + 84 + 9 + 4 = 666.

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 11 ways as a sum of consecutive naturals, for example, 57229 + ... + 58200.

It is an arithmetic number, because the mean of its divisors is an integer number (5252065).

Almost surely, 2^56098494 is an apocalyptic number.

56098494 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

56098494 is an abundant number, since it is smaller than the sum of its proper divisors (69951066).

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

56098494 is a wasteful number, since it uses less digits than its factorization.

56098494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115446 (or 115434 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 45.

The square root of 56098494 is about 7489.8927896199. The cubic root of 56098494 is about 382.8104054718.

The spelling of 56098494 in words is "fifty-six million, ninety-eight thousand, four hundred ninety-four".