137494702 has 8 divisors (see below), whose sum is σ = 206781696. Its totient is φ = 68567472.

The previous prime is 137494699. The next prime is 137494717. The reversal of 137494702 is 207494731.

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

It is a congruent number.

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, 88983 + ... + 90514.

It is an arithmetic number, because the mean of its divisors is an integer number (25847712).

Almost surely, 2^137494702 is an apocalyptic number.

137494702 is a deficient number, since it is larger than the sum of its proper divisors (69286994).

137494702 is a wasteful number, since it uses less digits than its factorization.

137494702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179882.

The product of its (nonzero) digits is 42336, while the sum is 37.

The square root of 137494702 is about 11725.8134899034. The cubic root of 137494702 is about 516.1334285278.

The spelling of 137494702 in words is "one hundred thirty-seven million, four hundred ninety-four thousand, seven hundred two".