113570490 has 32 divisors (see below), whose sum is σ = 297349056. Its totient is φ = 27532160.

The previous prime is 113570473. The next prime is 113570519. The reversal of 113570490 is 94075311.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 171747 + ... + 172406.

It is an arithmetic number, because the mean of its divisors is an integer number (9292158).

Almost surely, 2^113570490 is an apocalyptic number.

113570490 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113570490 is an abundant number, since it is smaller than the sum of its proper divisors (183778566).

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

113570490 is a wasteful number, since it uses less digits than its factorization.

113570490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344174.

The product of its (nonzero) digits is 3780, while the sum is 30.

The square root of 113570490 is about 10656.9456224567. The cubic root of 113570490 is about 484.2710415259.

The spelling of 113570490 in words is "one hundred thirteen million, five hundred seventy thousand, four hundred ninety".