2934934542 has 12 divisors (see below), whose sum is σ = 6359024880. Its totient is φ = 978311508.

The previous prime is 2934934537. The next prime is 2934934547. The reversal of 2934934542 is 2454394392.

It is an interprime number because it is at equal distance from previous prime (2934934537) and next prime (2934934547).

It is a super-2 number, since 2×2934934542² = 17227681531649499528, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2934934547) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 81525942 + ... + 81525977.

It is an arithmetic number, because the mean of its divisors is an integer number (529918740).

Almost surely, 2^2934934542 is an apocalyptic number.

2934934542 is an abundant number, since it is smaller than the sum of its proper divisors (3424090338).

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

2934934542 is a wasteful number, since it uses less digits than its factorization.

2934934542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163051927 (or 163051924 counting only the distinct ones).

The product of its digits is 933120, while the sum is 45.

The square root of 2934934542 is about 54175.0361513493. The cubic root of 2934934542 is about 1431.7465321150.

The spelling of 2934934542 in words is "two billion, nine hundred thirty-four million, nine hundred thirty-four thousand, five hundred forty-two".