2670245534 has 8 divisors (see below), whose sum is σ = 4369492728. Its totient is φ = 1213747960.

The previous prime is 2670245533. The next prime is 2670245587. The reversal of 2670245534 is 4355420762.

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

It is a super-2 number, since 2×2670245534² = 14260422423693890312, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2670245531) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60687377 + ... + 60687420.

It is an arithmetic number, because the mean of its divisors is an integer number (546186591).

Almost surely, 2^2670245534 is an apocalyptic number.

2670245534 is a deficient number, since it is larger than the sum of its proper divisors (1699247194).

2670245534 is a wasteful number, since it uses less digits than its factorization.

2670245534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121374810.

The product of its (nonzero) digits is 201600, while the sum is 38.

The square root of 2670245534 is about 51674.4185647018. The cubic root of 2670245534 is about 1387.3426333876.

The spelling of 2670245534 in words is "two billion, six hundred seventy million, two hundred forty-five thousand, five hundred thirty-four".